ANDY RAIN/epa/Corbis
“There are no ambiguities. What happened on Bloody Sunday was both unjustified and unjustifiable.
–DAVID CAMERON, Prime Minister of the United Kingdom and Ireland, referring to the conclusions of the Bloody Sunday Inquiry report. The Inquiry, which took 12 years to complete, found that British soldiers were at fault for the violence at a Londonderry civil rights rally in 1972 which left 14 civilians dead. (via BBC News)