He , in turn , offered some of his most direct comments about where he contended United States operations in Iraq had gone wrong , saying that perhaps training of Iraqi police officers should have started earlier , that the Iraqi military was initially unprepared for threats from within its borders and that prisoner abuse at Abu Ghraib was disgraceful .
Iraq
Abu Ghraib
/location/location/contains
LOCATION
United States
LOCATION
Iraq
PERSON
Abu Ghraib