nyt - arch

A voter opens the door to the polling station at the Charles Lind Brown Activity Center in Beaufort, S.C., Jan. 21, 2012. As South Carolina residents...

Chris Forbis, second from left, prepares to cast his ballot in a polling station at Springfield Baptist Church in Columbia, S.C., Jan. 21, 2012. As S...

Eric Saragoza, an engineer that joined Apple as an engineer in 1995, but as more work occurred overseas, he was laid off, in Elk Grove, Calif., Nov. 1...

Former Pennsylvania Sen. Rick Santorum, a candidate for the Republican presidential nomination, speaks to voters during a campaign stop in a polling s...

Richard Boeke prepares to cast his ballot for the South Carolina primary in a polling station at the First Baptist Church of Bluffton in Bluffton, S.C...

A voter prepares to cast her ballot at a polling station at Hazel Parker Playground in Charleston, S.C., Jan. 21, 2012. As South Carolina residents be...

Melanie Folmar, a poll manager, holds a roll of "I voted" stickers outside a polling station at the National Guard Armory in Mount Pleasant, S.C., Jan...

A voter prepares to cast his ballot in a polling station at the National Guard Armory in Mount Pleasant, S.C., Jan. 21, 2012. As South Carolina reside...

Poll workers prepare for the first voters to cast their ballots in a polling station at the First Baptist Church of Bluffton in Bluffton, S.C., Jan. 2...

Betty Bradham, left, Peggy Langdale and Mark Dever, South Carolina poll workers, wait for voters at an armory in West Columbia, S.C., Jan. 20, 2012. O...

Dottie Pittman hangs voting rules and information in a polling station at Stone Academy in Greenville, S.C., Jan. 21, 2012. As South Carolina resident...

Louise Rouse, a poll manager, observes voters in a polling station at the Hazel Parker Playground polling place in Charleston, S.C., Jan. 21, 2012. Th...

Supporters of Newt Gingrich and Mitt Romney, both candidates for the Republican presidential nomination, rally in the rain outside Tommy's Country Ham...

Supporters of Newt Gingrich and Mitt Romney, both candidates for the Republican presidential nomination, rally in the rain outside Tommy's Country Ham...

A sign points the way to a polling station for the South Carolina primary election at an elementary school in Bluffton, S.C., Jan. 21, 2012. As South...

Jessica Blackwell, with her sons Ezra Blackwell, left, and Eli Blackwell, as she prepares to cast her ballot in a polling station at American Legion C...

Peggy Langdale, a poll worker, rips individual stickers to prepare for the South Carolina primary election in a polling station at the National Guard...

Poll workers in a polling station at the National Guard Armory in West Columbia, S.C., Jan. 21, 2012. As South Carolina residents began voting Saturda...

A supporter holds a picture of Mitt Romney outside his campaign office on the day of the South Carolina primary election, in Greenville, S.C., Jan. 21...

Louise Wise, center, a poll worker, chats with voters in a polling station at American Legion Cayce Memorial Post No. 130 in Cayce, S.C., Jan. 21, 201...

Voters prepare to cast their ballots in a polling station at Meadowfield Elementary School in Columbia, S.C., Jan. 21, 2012. As South Carolina residen...

Wafer the service dog waits as his owner, Ralph Ledford, prepares to cast his ballot in a polling station at Hazel Parker Playground in Charleston, S....

Poll managers wait for voters to arrive at a polling station at the National Guard Armory in Mount Pleasant, S.C., Jan. 21, 2012. As South Carolina re...

Wafer the service dog waits as his owner, Ralph Ledford, prepares to cast his ballot in a polling station at Hazel Parker Playground in Charleston, S....

Former Pennsylvania Sen. Rick Santorum, a candidate for the Republican presidential nomination, during a campaign stop in a polling station at Amicks...

Former Pennsylvania Sen. Rick Santorum, a candidate for the Republican presidential nomination, during a campaign stop in a polling station at Amicks...

Former Pennsylvania Sen. Rick Santorum, a candidate for the Republican presidential nomination, during a campaign stop in a polling station at Amicks...

Former Pennsylvania Sen. Rick Santorum, a candidate for the Republican presidential nomination, hugs a voter during a campaign stop in a polling stati...

Former Pennsylvania Sen. Rick Santorum, a candidate for the Republican presidential nomination, hugs one of his sons after speaking at a primary night...

Former Pennsylvania Sen. Rick Santorum, a candidate for the Republican presidential nomination, hugs his wife, Karen, after speaking at a primary nigh...

Former Pennsylvania Sen. Rick Santorum, a candidate for the Republican presidential nomination, speaks, with his wife, Karen, at a primary night rally...

Former Pennsylvania Sen. Rick Santorum, a candidate for the Republican presidential nomination, predicted to finish third in the South Carolina primar...

Former Pennsylvania Sen. Rick Santorum, a candidate for the Republican presidential nomination, speaks, with his wife, Karen, at a primary night rally...

Townes Moore, a campaign volunteer and a sophomore at The Citadel military college, stands guard at a backstage entrance at the South Carolina primary...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, at his election night rally with his wife, Ann, and mem...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, at his election night rally in Columbia, S.C., Jan. 21,...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, at his election night rally in Columbia, S.C., Jan. 21,...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, speaks at his at his election night rally with his wife...

FILE-- President Barack Obama speaks at the Apollo Theater as a woman interprets in sign language in New York, on Jan. 19, 2012. Obama will use his el...

Victor Negron of St. Mark's Church clears snow from around the church in New York, Jan. 21, 2012. The city's first significant storm of the season wa...

Severin Johnson, 10, right, throws snow at his brother, Vance, 5, while they play at Tompkins Square Park in New York, Jan. 21, 2012. The city's firs...

Grace Booth-Clibborn, 6, kisses Celeste, the snowwoman she made with Lisa Carvalho, a family friend, at Tompkins Square Park in New York, Jan. 21, 201...

Jasmine Williams, a guest service attendant, at the entrance of the Eleven West wing at Mount Sinai Medical Center in New York, Jan. 13, 2012. Around...

Nancy Hemenway, a senior financial services executive and hospital patient, reads a newspaper in the library of the Eleven West wing at Mount Sinai Me...

FILE -- Carlton Allen, of Astromaterials Research and Exploration Science, points to a lunar rock on display at the Johnson Space Center in Houston, J...

Joseph Gutheinz Jr., a Texas lawyer and retired senior special agent in NASA's inspector general office who has helped recover 77 missing moon rocks,...

Joseph Gutheinz Jr., a Texas lawyer and retired senior special agent in NASA's inspector general office, points to photos autographed by NASA astronau...

The old badge of Joseph Gutheinz Jr., a Texas lawyer and retired senior special agent in NASA's inspector general office who has helped recover 77 mis...

Yohei Muto, left, and his father, Ichio Muto, look at a container of contaminated nameko mushrooms at their farm in Fukushima, Japan, Dec. 7, 2011. Th...

Joseph Gutheinz Jr., a Texas lawyer who retired from NASA who has helped recover 77 missing moon rocks, at his law office in Friendswood, Texas, Jan....