French President Francois Hollande, upper right, and Senegalese counterpart Macky Sall wave to supporters lining the streets as they arrive at the Presidential Palace in Dakar, Senegal, Friday, Oct. 12, 2012. Hollande was on a one-day visit to Senegal Friday, en route to Kinshasa, Congo for the Francophonie Summit. (AP Photo/Rebecca Blackwell)
