When it turns out the administration has been quietly working behind the scenes, diplomatically and militarily (Go Seal Team 6!), and we see a change in regime in Syria (and hopefully Iran), he'll be the first in line - along with Congress - screaming "He didn't ask permission!"
Then there will be mumblings of impeachment and violations of the Constitution...
I
hope the administration is working behind the scenes. However based on recent history, they may be waiting on the UN and France to tell them what to do though.