Trump: ‘Overrated’ George Will ‘lost his way a long time ago'

Donald TrumpDonald John TrumpO’Malley tells Dems not to fear Trump Right way and wrong way Five things to know about the elephant trophies controversy MORE is weighing in on George Will’s decision to leave the Republican Party because of the presumptive GOP presidential nominee, saying the conservative pundit “lost his way long ago.”

Trump took to Twitter early Sunday, after returning to New York from a trip to Scotland to open a golf course.

“This is not my party,” Will, a frequent Trump critic, said during a Friday speech to the Federalist Society, according to the conservative-leaning outlet PJ Media.

Will said he has switched his Maryland voter registration to "unaffiliated."

“Make sure he loses," Will said during a later interview, adding that Republicans should "grit their teeth for four years" during a Hillary ClintonHillary Diane Rodham ClintonO’Malley tells Dems not to fear Trump FBI informant gathered years of evidence on Russian push for US nuclear fuel deals, including Uranium One, memos show Pelosi blasts California Republicans for supporting tax bill MORE presidency and win the White House in 2020.