Reuters Pictures 2 weeks ago

Russia's Prime Minister Vladimir Putin (L) and Professor of Economics at Princeton University Paul Krugman attend The Russia Forum 2012 in Moscow February 2, 2012. Russian and international financial leaders meet at the economic and business forum from January 31 till February 4.

AP Photo 3 months ago

Princeton University Professor Cornel West, far left, march with Occupy Wall Street protesters to Goldman Sachs headquarters on Thursday, Nov. 3, 2011, in New York. Protesters marched from Zuccotti Park and handed Goldman Sachs officials statements of a "people's hearing" verdict...

AP Photo 3 months ago

Princeton University Professor Cornel West, third from left, joined Occupy Wall Street protesters as they marched to Goldman Sachs headquarters following a "people's court" verdict against the financial giant on Thursday, Nov. 3, 2011 in New York. Protesters marched from Zuccotti Park...

AP Photo 3 months ago

Princeton University professor Cornel West speaks at Tidewater Community College's Roper Center in Norfolk, Va. , as part of its "Words of Wisdom" series on Wednesday, Oct. 26, 2011.

AP Photo 4 months ago

Princeton University Professor Cornel West, right, leaves DC Superior Court in Washington, Monday, Oct. , 17, 2011, after a hearing where he was released and not charged. West was arrested yesterday while protesting on the steps of the Supreme Court.

Reuters Pictures 4 months ago

Princeton University Professor of Economics and Banking Christopher Sims (R) and New York University Professor Thomas Sargent toast after winning the 2011 Nobel Economics prize during a reception at Princeton University in Princeton, New Jersey, October 10, 2011.

Reuters Pictures 4 months ago

Princeton University Professor of Economics and Banking and 2011 Nobel Economics prize winner Christopher Sims leaves his residence to teach a class after learning about the award in Princeton, New Jersey, October 10, 2011. Americans Thomas Sargent and Sims shared the Nobel prize in...

AP Photo 4 months ago

Activist and Princeton University professor Cornel West, center, joins Occupy Boston protesters rallying in the Financial district in Boston, Wednesday, Oct. 5, 2011. The group is part of a nationwide grassroots movement in support of the ongoing Wall Street protests in New York.

Getty Images 1 month ago

Robert Socolow, a professor at Princeton University, sits alongside the Doomsday Clock during an announcement by the Bulletin of Atomic Scientists (BAS) announcing that it has moved the hands to five minutes to midnight, up one minute from two years ago, at the American Association for...

AP Photo 8 months ago

Actress and Princeton University graduate Brooke Shields reacts as she listens Monday, May 30, 2011, in Princeton, N.J. , during the school's Class Day celebration. Keynote speaker Shields, a 1987 graduate, told the class of 2011 at her alma mater to live life to the fullest and take...

AP Photo 8 months ago

Model, actress and Princeton University graduate Brooke Shields, left, walks with Princeton President Shirley Tilghman Monday, May 30, 2011, in Princeton, N.J. , during the school's Class Day celebration. In her keynote speech, Shields, a 1987 graduate, told students at her alma mater...

AP Photo 8 months ago

Model, actress and Princeton University graduate Brooke Shields, left, walks with Princeton University President Shirley Tilghman Monday, May 30, 2011, in Princeton, N.J. , during the school's Class Day celebration. Shields, a 1987 graduate, who was a prominent Calvin Klein model when...

AP Photo 8 months ago

Actress and Princeton University graduate Brooke Shields speaks to the class of 2011 Monday, May 30, 2011, in Princeton, N.J. , during the school's Class Day celebration. Shields, a 1987 graduate, told students at her alma mater to live life to the fullest and take nothing for granted.

AP Photo 8 months ago

Malcolm Warnock, 105, of Princeton University's class of 1925 arrives in a cart through the FitzRandolph Gate Saturday, May 28, 2011 to head the Old Guard as the oldest returning alumnus, during the annual alumni "P-rade" in Princeton, N.J.

AP Photo 3 months ago

An unidentified Goldman Sachs official, fourth from left, smiles and listens after accepting a written statement from Occupy Wall Street protesters and supporters, including Princeton University Professor Cornel West, far right, after a march to Goldman Sachs headquarters on Thursday,...

Getty Images 3 months ago

NEW YORK, NY - NOVEMBER 02: Former Pakistani president General Pervez Musharraf (right) speaks with Dr. James J. Shinn of Princeton University at the Council on Foreign Relations on November 2, 2011 in New York City. General Musharraf, having launched his own political party the All...

Reuters Pictures 4 months ago

Nobel Prize for Economics winner Professor Thomas Sargent (R) of New York University and visiting professor of economics at Princeton University, and Professor Christopher Sims of Princeton speak during a news conference at Princeton University in Princeton, New Jersey, October 10, 2011.

Reuters Pictures 4 months ago

Nobel Prize for Economics winners Professors Christopher Sims and Thomas Sargent (R) laugh as they attend a news conference at Princeton University in Princeton, New Jersey, October 10, 2011. Americans Sargent and Sims shared the 2011 Nobel prize in economics on Monday for providing...

Reuters Pictures 4 months ago

Thomas Sargent, professor of economics at New York University and visiting professor of economics at Princeton University, is pictured in this recent photo made available on October 10, 2011. Americans Sargent and Christopher Sims shared the Nobel prize in economics on Monday for work...

AP Photo 4 months ago

Christopher Sims, center, laughs with Princeton University Provost Christopher Eisgruber, left, and Thomas Sargent as Sims and Sargent speak about winning the Nobel Prize for economics on Monday, Oct. 10, 2011, at Princeton University in Princeton, N.J. The research conducted by Sims and...

AP Photo 4 months ago

Thomas Sargent, who won the Nobel Prize in economics, attends a news conference at Princeton University, Monday, Oct. 10, 2011, in Princeton, N.J. Sargent and Christopher Sims won for their research which sheds light on the cause-and-effect relationship between the economy and policy instruments...

AP Photo 4 months ago

Christopher Sims walks into a news conference to talk about his and Thomas Sargent's winning of the Nobel Prize in economics at Princeton University, Monday, Oct. 10, 2011, in Princeton, N.J. Sims and Sargent won for their research which sheds light on the cause-and-effect relationship...

Reuters Pictures 4 months ago

Christopher Sims, professor of Economics and Banking at Princeton University is pictured in this 2006 photograph made available on October 10, 2011. Americans Thomas Sargent and Christopher Sims shared the 2011 Nobel prize in economics on Monday for providing ways to understand the...

AP Photo 4 months ago

Christopher Sims, 68, a professor at Princeton University, poses for The Associated Press in his office, Monday, Oct. 10, 2011, in Princeton, N.J. Sims won the Nobel economics prize on Monday for research that sheds light on the cause-and-effect relationship between the economy and...

AP Photo 4 months ago

Christopher Sims, 68, a professor at Princeton University, looks as a passerby congratulates him for winning the Nobel Prize in economics, Monday, Oct. 10, 2011, in Princeton, N.J. Sims won the Nobel economics prize on Monday for research that sheds light on the cause-and-effect...