Bill Clinton
U.S. Secretary of State Hillary Clinton and former U.S. President Bill Clinton arrive during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. (Photo by POOL Win McNamee/Getty Images)
U.S. President Barack Obama greets Secretary of State Hillary Clinton and former president Bill Clinton during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. (Photo by POOL Win McNamee/Getty Images)
Secretary of State Hillary Clinton and former president Bill Clinton look on during the public ceremonial inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. (Photo by POOL Win McNamee/Getty Images)
President George W. Bush (center) kisses Hillary Clinton while putting his arm around former President Bill Clinton before the inauguration of Barack Obama as the 44th President of the United States at the Capitol in Washington, D.C. Tuesday, January 20, 2009. (Michael Connor / The Washington Times)
Former President Bill Clinton is everywhere these days, Sunday night’s Golden Globe Awards. (Associated Press)
Former President Bill Clinton is everywhere these days, Sunday night's Golden Globe Awards. (Associated Press)
Former President Bill Clinton, left, Sen. Barack Obama, center, and former president George Bush meet with hurricane Katrina evacuees in the Reliant Center adjacent to the Astrodome in Houston, Monday, September 5, 2005. (AP Photo/Richard Carson, Pool)
Former Presidents George H. W. Bush and Bill Clinton smile on the podium after receiving their honorary degrees at Tulane University Commencement in New Orleans on Saturday May 13, 2006. (AP Photo/Alex Brandon, Pool)
