Paraphrasing:
"It;s a good thing McCain isn't in charge. If he were we would be at war in about 5 or 6 different places, and he would bankrupt us. Said he is a hawk who has advocated putting troops on the ground as the solution in every instance. Says that he is glad Trump doesn't hold this view.
I would think that one very big worry that Trump detractors had before the election should have been relieved from Thursday's press conference. Trump explained that even without revealing any national security information, it is no secret that a nuclear war would be the end for everyone involved and that there would be no winners. he also said he could have responded with force, but he didn't feel simple saber rattling warranted the risk of a war.
i know that this is not enough to make you guys like Trump. Nor do I think that this grasp of the obvious even warrants much other than a "no kidding" response. But it should at least make you rest a little easier. And it should make people look a little closer at McCain's call for troops.