obama policy. on syria, he's following the obama policy. on afghanistan, he's following the obama policy. on immigration stuff, obama was deport a lot. there hasn't been that much changed. >> called him the deporter in chief. >> the travel ban is held up in courts. whatever the extreme vetting the obama people were doing is what he's doing. on trade policy, the things he talked about after the chinese visit are pretty standard issue, so you're right, there have been a lot of head fakes but i don't now whether -- this seems a little more serious. >> a lot of bluster but comes down to doing what the previous administration had done. secretary tillerson wants the united states to remain a party, as does mitt romney. here's what romney tweeted. he said, "affirmation of the paris agreement is not only about the climate, it is also about america remaining the global leader."