influence the assad regime and say things like that, they try to do in 2013. it's just not credible and the pictures do not like i'm of the facts do not lie, the intelligence do not lie. it's going to be on them. >> murray heart, thanks. it's nice to see you tonight murray heart. jennifer griffin how do they talk about how they practice for this? >> we just learned from a pentagon spokesman described to us how the sailors on board the uss porter and uss ross prepared for two days prior to the launch of those tomahawk missiles. they did things such as prepare and accordance of the airbase, shayrat airbase in syria. those tomahawk missiles those have to be programmed, reprogram