Francois Hollande, the Socialist Party's candidate for French president, gestures to supporters following his speech at a campaign rally in Vincennes, France, outside Paris, on Sunday, April 15, 2012. (AP Photo/Francois Mori)

Photo by: Francois Mori

Francois Hollande, the Socialist Party's candidate for French president, gestures to supporters following his speech at a campaign rally in Vincennes, France, outside Paris, on Sunday, April 15, 2012. (AP Photo/Francois Mori)