>> reporter: all of this is happening is donald trump continues to stand by his decision to strike syria. he believes it was a good one and he talked about it on twitter. he said congratulations to our great military men and women for representing the united states and the world so well in this attack was right now donald trump is at trump international golf club in west palm beach. we don't know if he is holding meetings are not but team is working on how to proceed with syria and russia. rex tillerson says he is disappointed in how russia has responded, disappointed russia has not publicly condemned the assad regime for striking his people with chemical weapons. at the same time the pentagon investigating if russia was somehow involved in the chemical