Russian Meteor: Close Encounter, Preventing Impacts





Feb 18, 2013 7:03pm



MOSCOW — As if Friday’s massive meteor explosion over central Russia weren’t enough, just hours later a large asteroid buzzed dangerously close to Earth.


And that evening, the California sky was lit up by a fireball, apparently entering Earth’s atmosphere.


It’s a barrage from space that has people asking: Are we ready for the big one?


Nearly 100 tons of space debris enters Earth’s atmosphere every day. Most of it burns up or falls harmlessly into the ocean, but experts still worry that eventually something big will come our way.


PHOTOS: Meteorite Crashes in Russia


epa russia meteor Chebarkul lake jt 130217 wblog Russian Meteor: Close Encounters and Plans to Prevent Impacts

Image credit: Chelyabinsk Region Branch of Russian Interior Ministry/HO/EPA


The prospect of Earth getting hit by a giant hunk of space rock is concerning enough that the United Nations is gathering top minds in Italy this week to discuss it.


Scientists say the idea of blowing up an asteroid — as Bruce Willis’ character did in the movie “Armageddon” — is pure Hollywood fantasy. Even if we could hit it, it’s unlikely to stop it.


Existing sky-watching programs run by NASA and others can only spot the biggest asteroids, not the small ones that sneak up on us.


But fear not, citizens of Earth. Scientists have a plan.


RELATED: Russian Meteor: Rushing to Cash in on the Blast


One group, the non-profit B612 Foundation, proposes sending a telescope, called Sentinel, into space to detect incoming objects decades before their orbits intersect ours. Then, unmanned spacecraft could fly to them and nudge them clear of Earth’s path.


The group is trying to raise $200 million to make it happen and hopes to launch the telescope by 2016.


Another project, proposed by the University of Hawaii, aims to give earthlings a heads-up when necessary, starting by 2015.


RELATED: Meteor Events: Rare, but Dangerous


It is called the Atlas program, and the plan is to deploy a string of telescopes that would search for even smaller objects in the sky, hoping to be able to give people at least a few day’s notice that could allow time for an evacuation.


Until then, better keep Bruce Willis on speed dial.



SHOWS: World News






Read More..

Congressional staffers often travel on tabs of foreign governments



The all-expenses-paid visit came courtesy of China. The Chinese government hosted a day of meetings with officials in Beijing followed by eight days packed with outings to destinations often frequented by tourists along with a stop at a missile frigate and two others related to national security — the official theme of the trip.


More and more foreign governments are sponsoring such excursions for lawmakers and their staffs, though an overhaul of ethics rules adopted by Congress five years ago banned them from going on most other types of free trips. This overseas travel is often arranged by lobbyists for foreign governments, though lobbyists were barred from organizing other types of congressional trips out of concern that the trips could be used to buy favor.

The overseas travel is covered by an exemption Congress granted itself for trips deemed to be cultural exchanges.

A Washington Post examination of congressional disclosures revealed the extent of this congressional travel for the first time, finding that Hill staffers had reported taking 803 such trips in the six years ending in 2011. Lawmakers themselves are increasingly participating, disclosing 21 trips in 2011, more than double the figure in prior years.

The number of congressional trips could be far higher, because only lawmakers and senior congressional staff members are required to disclose the travel. A former senior aide on a congressional committee said that junior staffers were usually sent on the trips because they rarely had the chance to take official trips paid for by the U.S. government.

Some Hill employees have gone on repeated trips to the same country, and others chain them together, traveling directly from one expenses-paid visit to another.

China is by far the biggest sponsor of these trips, with senior staffers reporting more than 200 trips there over the six-year period, according to The Post’s review of 130,000 pages of disclosures collected by the Web site Legi­Storm. Taiwan accounts for an additional 100 trips.

But other regions of the world are also well represented.

On a trip to Jordan, for instance, congressional staffers stayed at the Four Seasons in Amman, where they received an audience with the king. The group also visited the Dead Sea and the famed mosaics in Madaba and spent two days at the ancient cities of Petra and Jerash, according to an itinerary for the trip.

In Switzerland, staffers took a helicopter ride through the Alps to Monte Bre, hiking up the mountain for coffee at a summit cafe overlooking a lake, according to another itinerary.

Organizers of the trips say they’re an important way for U.S. government staff members to learn about the world with no cost to taxpayers. The trips are supposed to include visits to historical and cultural sites, including those frequented by tourists, to foster international understanding.

Read More..

Pakistan protesters demand end to killing of Shiites






QUETTA, Pakistan: Thousands of women refused to bury victims of a bloody bombing and a strike shut down Pakistan's biggest city Karachi as protesters across the country demanded protection for Shiite Muslims.

Up to 4,000 women began their sit-in in Quetta Sunday evening, a day after a bomb in the city killed 81 members of the minority community including nine women and two girls aged seven and nine.

The women blocked a road and refused to bury the dead until authorities take action against the extremists behind the attack, which wounded 178 people.

The bomb, containing nearly a tonne of explosives hidden in a water tanker, tore through a crowded market in Hazara Town, a Shiite-dominated area on the edge of the city on Saturday evening.

It was the second deadly blast in the city in little over a month.

The sit-in continued Monday at Hazara Town and near a local station, said Wazir Khan Nasir, police chief of Quetta which is the capital of the southwestern province of Baluchistan.

"We are going to resume negotiations with the Shiite community leaders this morning to convince them to bury the dead," Nasir told AFP.

However a local Shiite party leader, Qayyum Changezi, said the protesters "will not bury the dead until a targeted operation is launched".

UN Secretary General Ban Ki-moon strongly condemned the bomb blast and called on authorities to act quickly against those responsible.

Sit-in demonstrations were held in several cities and towns across the country demanding an end to the killing of Shiites.

Public transport drivers and traders stopped work in Karachi Monday after a Shiite party called a protest strike, residents said.

Schools were closed, traffic was off the roads and attendance in offices was thin in the city. Several political and religious parties have backed the strike call.

"We will continue our peaceful struggle for protection of the Shiite community," said a Shiite party leader, Hasan Zafar Naqvi.

Baluchistan has increasingly become a flashpoint for surging sectarian bloodshed between Pakistan's majority Sunni Muslims and Shiites, who account for around a fifth of the country's 180 million people.

Saturday's attack takes the death toll in sectarian attacks in Pakistan this year to almost 200 compared with more than 400 in the whole of 2012 -- a year which Human Rights Watch described as the deadliest on record for Shiites.

A double suicide bombing on a snooker club in Quetta on January 10 killed at least 92 people, the deadliest-ever single attack on the community in Pakistan.

No one has been arrested for that attack and Daud Agha, chairman of the Shia Conference, told AFP anger was rising in the community.

Although it is customary for Muslims to bury the dead swiftly, protesters after the snooker club bombing refused to do so, prompting Islamabad to sack the provincial government.

The banned militant group Lashkar-e-Jhangvi (LeJ) claimed responsibility for Saturday's attack -- as it did for the snooker hall bombing and a February 1 attack on a Shiite mosque in northwest Pakistan that killed 24.

There is anger and frustration at the apparent inability or unwillingness of the authorities to tackle the LeJ. Activists say the failure of the judiciary to prosecute sectarian killers allows them to operate with impunity.

Baluchistan governor Zulfiqar Magsi pointed the finger at the security forces over the latest atrocity.

"Repeated occurrence of such attacks is a failure of our intelligence agencies," he told reporters late Saturday.

"Our security institutions, police, FC (paramilitary Frontier Corps) and others are either scared or cannot take action against them."

But Baluchistan home secretary Akbar Hussain Durrani said authorities were already taking action. "Law enforcement agencies have arrested so many suspects and seized huge cache of arms," Durrani said.

Pakistan is due to hold a general election in coming months but there are fears that rising sectarian and Islamist violence could force the postponement of polls.

- AFP/ir



Read More..

Normalcy returns to Kashmir after days of curfew

SRINAGAR: Normalcy returned to Kashmir valley on Monday after nine days of curfew and strike in the aftermath of the execution of Parliament attack convict Mohammad Afzal Guru.

The markets in Srinagar and other major towns were abuzz with activity as shopkeepers opened their outlets this morning.

Government and private offices and other commercial establishments opened as per their normal schedule. Public transport was also seen plying on the roads.

Authorities had imposed curfew across the Valley on February 9 due to apprehensions of law and order problems following Guru's execution inside the Tihar Jail.

Separatists had called for a seven-day shutdown in the Valley, and as the authorities lifted curfew late on Friday, hardline Hurriyat led by Syed Ali Shah Geelani extended the strike by two days in support of the demand that Guru's body be handed over to his family for last rites.

Three persons died and over 60 others injured including 25 policemen in the clashes between protesters and security forces following Guru's execution.

Read More..

Meet the Meteorite Hunter


Michael Farmer is one of the world's only full-time meteorite hunters. Since the 1990s, the 40-year-old Tucson, Arizona, resident has been scouring the world for pieces of interstellar rock, racing to be the first one on the scene and selling his finds to museums and private collectors. On Friday, as Russians reportedly scrambled to collect fragments from a passing meteorite that injured hundreds, Farmer spoke with National Geographic about his unusual line of work.

Why are so many people in Russia busy gathering up meteorite fragments?

It's a historic event. This will be talked about forever. Everyone wants to have a little piece of it. And scientifically, we want to study it. We want to know what's out there, and we want to know how big it is, and we want to know what damage it can cause. The preliminary data from NASA's Jet Propulsion Laboratory says about 7,000 tons landed.

How many meteorite fragments are known to be on Earth?

There are a couple of hundred thousand known meteorites. Of course, there's millions and millions on the planet; we just have to find them. Most of the Earth is inhospitable—heavy forest, jungle, ocean. Meteorites that fall in the ocean are just gone, disappeared to the bottom.

How many other full-time meteorite hunters are there?

Dedicated, serious meteorite hunters? There are maybe 20 of us. If you add in the part-timers who go somewhere whenever [an impact is] close to them, then you might approach a hundred.

How did you become a meteorite hunter?

Here in Tucson right now we have the world's biggest mineral show going on. I bought a meteorite at this very same show 20 years ago, and I was absolutely obsessed and hooked. Since then I've been around the world more times than I can count—four million miles on American Airlines alone.

How many countries have you been to?

About 70 countries, by my last count. About 50, 59 trips to Africa—a lot of work in Africa. The Sahara and other deserts there make meteorites easier to find than on other terrains, and also keep them well preserved.

What are the challenges you face when you're on a hunt?

Well, you're usually going into a kind of chaotic scene where nobody really knows much. In Africa and other places I go [the locals] don't usually understand what's happening, and most of the time they don't care. They're more concerned with eating that day. But the instant some guy shows up and says, "I'll pay you to find this rock," the whole village empties—and then lots of rocks show up.

Related: Best Meteorites for Tourists

It can be dangerous work. I've been robbed, put into prison. For example, I was in prison two years ago in the Middle East, in Oman—actually sentenced, convicted, and put in prison for three months for "illegal mining activity." Not a very nice time. And the same year, 2011, in the fall I went to Kenya three times, after a major meteorite fell. On the third trip over I had a robbery where they ambushed us and almost murdered me. I was down on my knees, with a bag over my head and a machete on my throat and a gun at my head, being beaten. Luckily they decided to just take everything and leave instead of killing us. It's a dangerous line of work because it involves money, and people want that money.

What's the most valuable meteorite you've found?

Well, I've found three separate moon rocks in the Middle East. [Moon rocks are considered a type of meteorite that came loose from the lunar surface and fell to Earth.] And one of them I sold for $100,000 a week later. It was just a small piece—the size of a walnut. But the best meteorite I found was with my three partners up in Canada. It was actually discovered in 1931, but we went back to the location and discovered 53 kilograms [117 pounds] more. It's an extremely rare type of meteorite called a pallasite, and it's about 4.5 billion years old. We sold it to the Canadian government for just under a million dollars. Now it's in the Royal Ontario Museum, in Toronto, and it's considered a national treasure.

Where else do you sell your wares?

Well, I do shows around the world, in France, Germany, Japan. I go to expos, like this one here in Tucson, which is the biggest mineral show in the world and lasts for three weeks. And museums are always calling me.

Related: Archival Photos of Meteorite Recovery

It's a small market. It's not like I need a shop or anything. People call me or email me or go to my website and check it out. The market these days is so ravenous for anything new that when I get a new meteorite, it's usually sold in hours. I don't even have to work anymore. I just make phone calls to a few people, and it's all gone.

Where do you store your collection?

I have multiple storage sites—never put all your eggs in one basket. And I have lots of bulk material. Sometimes I buy this stuff by the ton, and it goes into storage and I sell it off one piece at a time.

What's the verification process like?

Any meteorite, anything that we want to have an official name, has to go to a laboratory, where it gets sectioned and studied by scientists. For example, I'd guess this meteorite in Russia yesterday will be in a lab in Moscow, being researched within hours.

Related: History's Big Meteorite Crashes

In the collector market, we work collaboratively with the scientists. I supply them with rocks, and they supply me with data, both of which I need to make money. People want to know what something is before they buy it.

Are there legal or ethical implications to meteorite hunting?

There always are. Certain countries have passed laws. But when I was arrested in Oman, they actually had no law—they were just very upset that we were taking lots of meteorites. The only law they could charge us with was illegal mining operations—basically running a company in the country without government licensing. But I won on appeal because we had no mining equipment. We were picking up rocks off the surface of the desert. And a judge said, "If a child could do it, then it's not mining." And I was immediately released and sent home.

But there's always friction between the collecting market and the scientific market. There are scientists out there who believe that no meteorite should be in private hands. Well, I tell you, I've been on hunts all over the world and I've only run into scientists a couple of times. They don't have the time or money to do it. So if it wasn't for us, 99 percent of these meteorites would be lost to science.

What about this meteorite strike—do you think scientists will go to Russia?

I guarantee there'll be scientists from everywhere in the world going to this one.

Are you catching the next flight to Moscow?

Well, of course as a meteorite dealer, I want to own this. I woke up this morning to a hundred e-mails from people begging me to get on a plane and go get it so they can buy a piece.

But I'm probably not going. Getting into Russia can be complicated. I'll just buy some from the Russians when it comes out.

Of course, if this had happened in China or somewhere in Africa, I'd be packing my bags right now and getting on a plane, figuring it all out when I get there.


Read More..

Country Star Mindy McCready Shot Herself, Cops Say











Mindy McCready, the country singer who soared to the top of the charts with her debut album, "Ten Thousand Angels," but struggled with substance abuse, served time in jail and fought a lengthy battle with her mother over custody of her son has died of what appears to be a self-inflicted gunshot wound, police said. She was 37.


Deputies from the Cleburne County Sheriff's Office were dispatched to a report of gun shots fired at McCready's Heber Springs, Ark., home at around 3:30 p.m. today.


There they found McCready on the front porch. She was pronounced dead at the scene from what appeared to be a single self-inflicted gunshot wound, according to a statement from the sheriff's office.


McCready's boyfriend, David Wilson, died in January of a self-inflicted gunshot wound. McCready was ordered to enter rehab shortly after Wilson's death, and her two children, Zander, 6, and 9-month-old Zayne were taken from her. She was released after one day to undergo outpatient care.


McCready scored a number-one Billboard country hit in 1996 with "Guys Do It All the Time," but in recent years, the country crooner has received more media attention for her troubled personal life than her music.


She has been arrested multiple times on drug charges and probation violations and has been hospitalized for overdoses several times, including in 2010, when she was found unconscious at her mother's home after taking a painkiller and muscle relaxant.






Angela Weiss/Getty Images







Her mother, Gayle Inge, was appointed to be her son Zander's legal guardian in 2007 after McCready was arrested for violating probation on a drug-related charge. The boy's father is McCready's ex-boyfriend Billy McKnight.


Following a custody hearing in May 2011, McCready released a statement, saying, "We have progressed in a positive manner to reunite me and my son, Zander. I feel very optimistic this will happen in the near future."


But just six months later, in November 2011, was accused of violating a court order for failing to bring Zander back to her mother in Florida after a visit. The boy was placed in foster care while McCready and her mother worked out the custody dispute.


McCready's struggle with substance abuse was broadcast in 2010 on the third season of "Celebrity Rehab with Dr. Drew."


McCready also claimed to have carried on a decade-long affair with baseball star Roger Clemens that began was she was 15 years old and he was 28. Clemens denied that the relationship was sexual in nature.


"You know what, I don't think I'm ever going to be one of those people that has a normal, quiet existence," McCready told ABC Radio in 2010. "I've been chosen for some reason to be bigger and larger than life in every way. Negative and positive."


McCready, who was born and raised in southern Florida, moved to Nashville when she was 18 to start her music career.


Within a few months, she was starting to work with producer David Malloy, who got her tapes to RLG Records. The company signed her to a contract after seeing her in concert, giving her a record deal less than a year after her arrival in Nashville.


Her debut album, "Ten Thousand Angels," went gold within six months of its release in April 1996, and eventually went multi-platinum. Two more followed: "If I Don't Stay the Night," in 1997; and "I'm Not So Tough" in 1999.


Her most recent album, "I'm Still Here," featuring new versions of her early hits "Ten Thousand Angels" and "Guys Do It All the Time," was released in March 2010.



Read More..

Dominican Republic port contract scrutinized, along with senator, eye doctor’s relationship



Ambassador Raul Yzaguirre’s team pushed the government to enforce the contract — which calls for operating X-ray scanners to screen cargo at the country’s ports — despite objections over its merits and its price tag.


The port deal has come under heightened scrutiny in the United States in recent weeks because of its chief investor, a wealthy Florida eye doctor named Salomon Melgen who stood to gain a windfall if the contract was enforced, and his close friend Sen. Robert Menendez (D-N.J.).

Menendez, whose relationship with Melgen is the subject of a Senate ethics inquiry, was a major beneficiary of the doctor’s generosity, repeatedly flying on his private plane to the Dominican Republic, staying as a guest at his seaside mansion and receiving large campaign contributions. Melgen donated $700,000 to Menendez and other Senate Democrats last year. The senator was also the most powerful champion of the port deal, publicly urging U.S. officials to pressure Dominican authorities to enforce the contract.

Menendez pointed to the port security deal at Yzaguirre’s confirmation hearing to become ambassador, an aide to the senator said, asking him to put a priority on security efforts aimed at countering drug trafficking through the Dominican Republic. Melgen, too, sought Yzaguirre’s help in enforcing the contract.

Yzaguirre, for his part, received help from both men in becoming ambassador. They had provided a crucial boost to his nomination when it ran into trouble.

The details of efforts by Yza­guirre and embassy staff on behalf of the port security contract remain sketchy. But the ambassador spoke approvingly of stepping up drug interdiction measures when Dominican reporters specifically asked him about the port deal. And embassy officials told the American Chamber of Commerce that they were seeking a resolution of the contract favorable to an American investor, according to William Malamud, the chamber’s executive vice president.

Though it was unusual for a U.S. Embassy to cross swords with the local American chamber, embassy officials said they were doing what U.S. diplomats around the world do when American investors get ensnared in legal or bureaucratic problems.

But this was no routine case because of the relationship among the three men: the senator, the eye doctor and the envoy.

When Yzaguirre’s nomination in 2009 to become ambassador to the Dominican Republic was held up by Republicans in Congress over other disputes with the State Department, Melgen and Menendez came to his aid. At the time, Menendez chaired the subcommittee of the Senate Foreign Relations Committee that handled Caribbean affairs. With the nomination stalled, Melgen spoke with the senator and registered once again his support for Yzaguirre being confirmed, according to Melgen’s lawyer.

Read More..

Briton survived Outback by drinking contact lens fluid






SYDNEY: A British backpacker who endured three days missing in Australia's punishing Outback survived by drinking his contact lens fluid and urine, his mother said Sunday.

Samuel Woodhead, 18, was found Friday on the sprawling remote property Upshot Station, about 130 kilometres (80 miles) from the far-flung central Queensland town of Longreach, from where he had set off on Tuesday.

He became lost in extremely harsh terrain and mother Claire Derry credited his training at the Royal Military Academy Sandhurst for his survival in the remote and unforgiving Outback with little more than sunburn and dehydration.

"He tried drinking his own urine and he wasn't able to cope much with that, so he drank tiny sips of the contact lens fluid," Derry told the Sun-Herald newspaper.

He lost 15 kilograms over three days and nights and Derry said she and her son were both incredulous that he'd been found alive.

"Sam is incredibly fit, that was something I clung on to," she said, adding that her son wanted to go into the Royal Marines or the army.

"He'd not long ago been on an appropriateness course for Sandhurst... so I knew he had a lot of knowledge to draw on."

Australian authorities had held grave fears for the man's survival in a region where heat, a lack of water, venomous snakes and the possibility of injury could prove deadly.

Planes, motorbikes, and four-wheel drives were being used in the search, with neighbours also combing the area on foot and horseback and an emergency services helicopter dispatched with medical staff.

When he was found Derry said her son told her his rescuers said "they normally find people out here with their eyes pecked out.

"All he could say was 'Mum, just thank these wonderful people. I've loved Australia from the minute I arrived here. These people are extraordinary'."

Derry was on board a flight from Britain to Australia and had been fearing the worst when she learned that her son had been found alive. She celebrated by embracing the flight crew and popping some champagne.

"One of the airline staff came up to me and he was smiling. He handed me this piece of paper saying Sam was found alive and well," she said.

- AFP/ir



Read More..

Over 50 arrested for stone-pelting after Afzal Guru's hanging

Srinagar: Over 50 youths have been arrested for allegedly being involved in stone-pelting during protests that rocked parts of the Kashmir Valley following execution of Parliament attack convict Mohammad Afzal Guru.

"Police have arrested 53 persons from different districts of the Valley on the charges of stone-pelting and creating trouble after Guru's hanging," a police spokesman said.

Protests were held at many places across Kashmir even after authorities imposed curfew in the Valley after Guru was hanged in Tihar Jail in Delhi on February 9.

Of the 53 youths nabbed during protests, 13 were arrested from Srinagar, six from Budgam in central Kashmir while 23 held from north Kashmir, which includes eight from Baramulla and 15 from Sopore, he said.

In south Kashmir's Anantnag district, police arrested eight youths while three nabbed from Pulwama, he added.

Meanwhile, police refuted the reports of a police post being torched by protestors in north Kashmir's Bandipora district.

"The reports about torching of a police post in Paribal Aaloosa area of Bandipora are factually incorrect. Some miscreants had attacked the post, but police exercised maximum restraint and repulsed them. There was however, some minor damage to the post," the spokesman said.

Read More..

Picture Archive: Making Mount Rushmore, 1935-1941

Photograph from Rapid City Chamber of Commerce/National Geographic

There's no such thing as Presidents' Day.

According to United States federal government code, the holiday is named Washington's Birthday, and has been since it went nationwide in 1885.

But common practice is more inclusive. The holiday expanded to add in other U.S. presidents in the 1960s, and the moniker Presidents' Day became popular in the 1980s and stuck. It may be that George Washington (b. February 22, 1732) andAbraham Lincoln (b. February 12, 1809) still get the lion's share of attention—and appear in all the retail sale ads—on the third Monday in February, but the popular idea is that all 44 presidents get feted.

Mount Rushmore is a lot like that one day a year writ large—and in granite. It's carved 60 feet (18 meters) tall and 185 feet (56 meters) wide, from Washington's right ear to Lincoln's left.

The monument's sculptor, Gutzon Borglum, grew up in Idaho, a first-generation American born to Danish parents. He studied art in France and became good friends with Auguste Rodin. Borglum mostly worked in bronze, but in the early 1910s he was hired to carve the likenesses of Confederate leaders into Stone Mountain in Georgia.

He was about to be fired from that job for creative differences about the same time that a South Dakota historian named Doane Robinson had an idea. Robinson wanted to have a monument carved into the Black Hills of South Dakota, maybe Western historical figures like Chief Red Cloud and Lewis and Clark, each on their own granite spire. (Plan a road trip in the Black Hills.)

Robinson hired Borglum and gave him carte blanche. Borglum was looking for something with national appeal, so he chose to depict four presidents: George Washington, Thomas Jefferson, Theodore Roosevelt, and Abraham Lincoln.

Borglum wanted to represent the first 150 years of the nation's history, choosing four presidents as symbols of their respective time periods. He took a tour of western South Dakota, searching for an ideal canvas.

The sculptor was looking for three things: a surface strong enough to sculpt, a mountain big enough to hold several figures, and a mountain face that received morning sunlight. Mount Rushmore fit the bill and was already part of a national forest, so it was easy to set aside as a national memorial.

Work started in 1927. Calvin Coolidge attended the dedication ceremony. It took 14 years to finish the carving, conducted mostly in summertime because of the area's harsh winters.

There were approximately 30 workers on the mountain at any give time. In total about 400 had worked on it by the time the monument was finished. Though the project involved thousands of pounds of dynamite and perilous climbs, not a single person died during the work.

Borglum himself died of natural causes in 1941, though, just six months before the project was declared "closed as is" by Congress that Halloween. His son Lincoln—named for his father's favorite president—took over.

In the photo above, a worker refines the details of Washington's left nostril.

About 90 percent of the mountain was carved using dynamite, which could get within 3 to 5 inches (8 to 13 centimeters) of the final facial features. For those last few inches, workers used what was known as the honeycomb method: Jackhammer workers pounded a series of three-inch-deep holes followed up by chiselers who knocked off the honeycomb pieces to get the final shape. Then carvers smoothed the "skin's" surface.

—Johnna Rizzo

February 16, 2013

Read More..