Donald Trump: If Kaepernick Doesn't Like America, GIT OUT!!

Donald Trump is channeling his inner-Richard Nixon when it comes to Colin Kaepernick -- when it comes to America, LOVE IT OR LEAVE IT!

Trump called in KIRO in Seattle and was asked how he felt about the 49ers QB's National Anthem protest -- and in classic Trump fashion, he didn't hold back.

"I think it’s personally not a good thing," Trump said ... "I think it’s a terrible thing."