I think Donald Trump is very, very cautious about nuclear weapons, and he's seriously concerned. And this might be one of the reasons he wants to deal with Putin carefully, because he's aware of how many nuclear weapons Putin has, and that Russian doctrine is much more open about using nuclear weapons than is American doctrine.
Newt GingrichThe Republican brand has been so badly damaged that if Republicans try to run an anti-Obama, anti-Rev. Wright or, if Sen. Clinton wins, anti-Clinton campaign, they are simply going to fail. This model has already been tested with disastrous results.
Newt GingrichAnd I think Trump wants to change America to make it great again for a generation, not just for eight years.
Newt Gingrich