Police officers carry portraits and the flag-draped caskets of the four police officers who were killed in an attack on their bus in the southeastern Turkish city of Diyarbakir October 9, 2008. A senior Iraqi Kurdish official warned Turkey on Thursday against stationing troops inside Iraq and said such a move would not stop cross-border raids by Kurdish guerrillas. REUTERS/Stringer (TURKEY)
REUTERS/STRINGER/TURKEY