Writer and politician Pat Buchanan is a nationally syndicated columnist and American conservative political commentator who has served under three presidents.
Bill Clinton was the 42nd president of the United States, and the second to be impeached. He oversaw the country's longest peacetime economic expansion.
Bradley Cooper is an actor who first made a name for himself on the TV series Alias and has since become a successful film actor.
Republican politician Mitch Daniels is the governor of Indiana and worked in the administrations of presidents George W. Bush and Ronald Reagan.
Patrick Ewing is a Jamaican-American retired Hall of Fame basketball player best known for winning Olympic Gold Medals in 1984 and 1992 for U.S. Men's Basketball.
Robert Gates served as director of the CIA under George H.W. Bush before serving as secretary of defense under presidents George W. Bush and Barack Obama.
Antonin Scalia is best known as an Associate Justice for the U.S. Supreme Court, appointed in 1986 by Ronald Reagan.
Maria Shriver married Arnold Schwarzenegger and is the first lady of California. She is part of the Kennedy family and was an NBC journalist for many years.