Palin urges Trump to avoid "a path of wishy-washy positions" on immigration.
The charges were dropped when his then-wife didn't appear at trial.
Trump says "there's no alt-right or alt-left" but just "common sense."
Chris Christie asked for donations on a recent call, the Wall Street Journal reported.
"Is that an endearing message to get people to vote for you?" McAuliffe said.
"No, I don't at all, not at all," Trump said.
"He's gotten weak and he's gotten old," Kelli Ward said.
Trump said he'd deport "bad dudes," and "there's a very good chance" others would be removed.
Rafael Bernal 08/25/16 06:20 PM EDT
A coalition of Latino groups is asking Trump to discuss public policy.
Kaine revived charges that Trump early in his career discriminated in renting housing.