A woman holds a sign reading "apologize

A woman holds a sign reading "apologize now" in German during a hand-over ceremony of 20 skulls taken from Namibia, in the Charite Hospital September 30, 2011. The skulls are among an estimated 300 taken to Germany after a massacre of indigenous Namibians at the start of the last century during an anti-colonial uprising in what was then called South West Africa, which Berlin ruled from 1884 to 1915. AFP PHOTO / JOHN MACDOUGALL (Photo credit should read JOHN MACDOUGALL/AFP via Getty Images)