the suggestion from pentagon officials with either the russians or the syrian regime was trying to destroy and cover up evidence of the chemical attack. senior administration officials say that russians were president at the shayrat airbase when the weapons were loaded onto the plains. defense officials said the u.s. military took efforts not to hit the russian barracks, giving moscow a one hour heads up before the attack. the first missiles launched at about 7:40 eastern, an hour later, at 8:40 eastern, all 59 of the missiles hit within two or 3 minutes with one missile falling into the sea after lunch paid fox news obtained exclusive satellite images of before and after last nights air strike. these photos, show a surface-to-air missile battery which was destroyed. 10 out of 10 ammunition storage sites were destroyed, two fuel reservoirs remain based on this imagery. russian drone footage shows that