Keith.
three U.S.-led coalition strikes on a school near Raqqa in March 2017 killed 150 residents - roughly five times the toll acknowledged by the Pentagon, which said at the time that dozens of militants and not civilians were killed.

The U.N. investigators found no evidence that Islamic State fighters were at the school and said the U.S.-led coalition had violated international law by failing in its duty to protect displaced civilians known to be sheltered there since 2012.