nyt - arch

Yemen's newly elected president, Abed Rabu Mansour Hadi, center, stands during the national anthem at Parliament in Sanaa, Yemen, on Feb. 25, 2012. Ha...

Yemen's newly elected president, Abed Rabu Mansour Hadi, attends Parliament in Sanaa, Yemen, on Feb. 25, 2012. Hadi was sworn in as president Saturday...

The Molly Brown House Museum, the former home of a Titanic survivor turned exhibit, in Denver, Feb. 14, 2012. Some experts cite the Titanic's tale as...

A picture of the Titanic hangs inside the Molly Brown House Museum, the former home of a Titanic survivor turned exhibit, in Denver, Feb. 14, 2012. So...

Visitors tour the Molly Brown House Museum, the former home of a Titanic survivor turned exhibit, in Denver, Feb. 14, 2012. Some experts cite the Tita...

A picture of Molly Brown, a Titanic survivor, from 1895 hangs inside the Molly Brown House Museum in Denver, Feb. 14, 2012. Some experts cite the Tita...

Janet Kalstrom plays Molly Brown, a Titanic survivor, inside Brown's bedroom for the Molly Brown House Museum in Denver, Feb. 14, 2012. Some experts c...

A display case inside the Molly Brown House Museum, the former home of a Titanic survivor turned exhibit, in Denver, Feb. 14, 2012. Some experts cite...

Texas Rep. Ron Paul, a candidate for the Republican presidential nomination, greets supporters during a rally at the Oklahoma State Capitol in Oklahom...

Capt. Susan Carlson, a social worker who was discharged from the military after being diagnosed with an unspecified personality disorder, in her home...

FILE -- Kinsey Wilson, executive in charge of digital media at NPR, left, and Vivian Schiller, chief executive of NPR, at their newsroom in Washington...

Ravi Pazhani, the father of former Rutgers University freshman Dharun Ravi, at his son's trial in New Brunswick, N.J., Feb. 24, 2012. Prosecutors and...

Patrons at Le Bain, the club where Jerome Viger-Kohler hosts the weekly Nouveau York party, above the Standard Hotel in New York, Feb. 12, 2012. Over...

A two-picture combination of President Barack Obama during a meeting with Danish Prime Minister Helle Thorning-Schmidt in the Oval Office of the White...

Simonez Wolf, a doorman at Le Bain, the club above the Standard Hotel, in New York, Feb. 12, 2012. Over the last few years, Parisians have infiltrated...

Andre Saraiva, owner of Le Baron, with a few of his art pieces at his studio in New York, Feb. 13, 2012. Over the last few years, Parisians have infil...

Jerome Viger-Kohler at Le Bain, the club where he hosts the weekly Nouveau York party, above the Standard Hotel in New York, Feb. 12, 2012. Over the l...

Dharun Ravi, a former Rutgers University freshmen, at his trial in New Brunswick, N.J., Feb. 24, 2012. Prosecutors and a defense lawyer drew starkly d...

Dharun Ravi, a former Rutgers University freshmen, at his trial in New Brunswick, N.J., Feb. 24, 2012. Prosecutors and a defense lawyer drew starkly d...

Jane Clementi, the mother of Tyler Clementi, at Dharun Ravi's trial in New Brunswick, N.J., Feb. 24, 2012. Prosecutors and a defense lawyer drew stark...

Dharun Ravi, former Rutgers University freshmen, at his trial in New Brunswick, N.J., Feb. 24, 2012. Prosecutors and a defense lawyer drew starkly dif...

Julieta Castellanos, the leader of National Autonomous University of Honduras, the country's largest university, at her UNAH office in Tegucigalpa, Ho...

Julieta Castellanos, the leader of National Autonomous University of Honduras, the country's largest university, at her UNAH office in Tegucigalpa, Ho...

Adam Newman, left, and Mark Lieber watch a movie on an iPad, in Los Angeles, Feb. 23, 2012. Instead of Hollywood suffering its own Napster moment -- t...

Former House Speaker Newt Gingrich, a candidate for the Republican presidential nomination, at a campaign stop in Federal Way, Wash., Feb. 24, 2012. A...

Former House Speaker Newt Gingrich, a candidate for the Republican presidential nomination, speaks to reporters during a campaign stop in Federal Way,...

Callista Gingrich, wife of former House Speaker Newt Gingrich, a candidate for the Republican presidential nomination, listens as Newt speaks at a cam...

Military veterans wait for former House Speaker Newt Gingrich, a candidate for the Republican presidential nomination, to speak at a campaign stop in...

Former House Speaker Newt Gingrich, a candidate for the Republican presidential nomination, speaks to reporters during a visit at the Washington State...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, addresses the Detroit Economic Club at Ford Field in De...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, addresses the Detroit Economic Club at Ford Field in De...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, addresses the Detroit Economic Club at Ford Field in De...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, flanked by his sister, Lynn Keenan, left, before addres...

Author and "Man vs. Wild" star, Bear Grylls, at his office in Santa Monica, Calif., Jan. 26, 2012. Dockers recently selected the British-born explorer...

Author and "Man vs. Wild" star, Bear Grylls, at his office in Santa Monica, Calif., Jan. 26, 2012. Dockers recently selected the British-born explorer...

Author and "Man vs. Wild" star, Bear Grylls, at his office in Santa Monica, Calif., Jan. 26, 2012. Dockers recently selected the British-born explorer...

Author and "Man vs. Wild" star, Bear Grylls, at his office in Santa Monica, Calif., Jan. 26, 2012. Dockers recently selected the British-born explorer...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, speaks during a Milford Tea Party event at Bakers of Mi...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, speaks during a Milford Tea Party event at Bakers of Mi...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, speaks during a meeting of the Associated Builders and...

A giant Oscar statue waits to be set up outside the Kodak Theater in Los Angeles, Feb. 23, 2012. The 84th Academy Awards is Sunday. (Monica Almeida/Th...

Workers make preparations at the red carpet set up outside the Kodak Theater in Los Angeles, Feb. 23, 2012. The 84th Academy Awards is Sunday. (Monica...

Former House Speaker Newt Gingrich, a candidate for the Republican presidential nomination, speaks with his wife, Callista, at his side during a rally...

Former House Speaker Newt Gingrich, a candidate for the Republican presidential nomination, speaks during a rally at the Red Lion Hotel Columbia Cente...

Supporters wait before a rally for former House Speaker Newt Gingrich, a candidate for the Republican presidential nomination, at the Red Lion Hotel C...

Former House Speaker Newt Gingrich, a candidate for the Republican presidential nomination, speaks during a rally at the Red Lion Hotel Columbia Cente...

President Barack Obama speaks to University of Miami students and faculty members at the university's campus in Miami, Feb. 23, 2012. Obama has campai...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, speaks during a meeting of the Associated Builders and...

Former Massachusetts Gov. Mitt Romney, a candidate for the Republican presidential nomination, speaks during a meeting of the Associated Builders and...

President Barack Obama takes the stage to speak to University of Miami students and faculty members at the university's campus in Miami, Feb. 23, 2012...