FILE - In this Nov. 30, 2010 file photo, Liberia's President Ellen Johnson Sirleaf talks during the second day of the third Africa-EU Summit in Tripoli, Libya. Liberian President Ellen Johnson Sirleaf, Liberian activist Leymah Gbowee and Tawakkul Karman of Yemen have won the 2011 Nobel Peace Prize, the Norwegian Nobel Committee announced Friday, Oct. 7, 2011. (AP Photo/Geert Vanden Wijngaert, File)