In this Wednesday, Sept. 21, 2016, file photo released by the Syrian Presidency, Syrian President Bashar Assad speaks to The Associated Press at the presidential palace in Damascus, Syria. Syria decried a U.S. missile strike early Friday, April 7, 2017, on a government-controlled air base where U.S. officials say the Syrian military launched a deadly chemical attack earlier this week. Syria called the operation "an aggression" that killed at least six people. (Syrian Presidency via AP, File)
