The entirely predictable Syrian response may be a few days premature. Perhaps they hope that there will be regime change in the United States of the sort they arrange regularly in Lebanon:
....Syria's Foreign Ministry said it summoned the charges d'affaires of the United States and Iraq to protest against the strike.
"Syria condemns this aggression and holds the American forces responsible for this aggression and all its repercussions. Syria also calls on the Iraqi government to shoulder its responsibilities and launch and immediate investigation into this serious violation and prevent the use of Iraqi territory for aggression against Syria," the government statement said.