FILE- In this Aug. 6, 2010, file photo, images depicting Cuba's revolutionary hero Ernesto 'Che' Guevara are seen on a necklace and on the chest of a man during the 12th annual Rotilla Festival in Jibacoa, Cuba. The festival had independent roots, but documents show that Rajko Bozic and the EXIT festival had been backing it since 2006, a period during which it grew enormously. (AP Photo/Javier Galeano, File)