Following the ouster of her predecessor, she stood for office in Liberia's landmark 2005 elections and became Africa's first elected female President. Her book This Child Will Be Great is out now. President Sirleaf will now take your questions
The actor and Parkinson's activist has a new memoir, Always Looking Up. Michael J. Fox will now take your questions
The five-time Olympian shares her stories in Age Is Just a Number, out now. Dara Torres will now take your questions
The action star takes a dramatic turn in the new film Shinjuku Incident. Jackie Chan will now take your questions
The SNL alum stars in the new TV comedy Parks and Recreation. Amy Poehler will now take your questions
Despite an ailing auto market, Ford's CEO eyes a rebound. Alan Mulally will now take your questions
His Oscar-winning score for Slumdog Millionaire has won huge audiences. A.R. Rahman will now take your questions
The British star's newest film is the corporate spy thriller Duplicity. Clive Owen will now take your questions
The world-champion Phillies' first baseman preps for a new season. Ryan Howard will now take your questions
He's the youngest U.S. governor and the GOP's great Indian-American hope. Louisiana's Bobby Jindal will now take your questions
The rock legend returns with a live version of 1968's classic Astral Weeks. Van Morrison will now take your questions
The Slumdog Millionaire director shares his Mumbai tales. Danny Boyle will now take your questions
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