FILE - In this Feb. 1, 2016, file photo, Republican presidential candidate Donald Trump is joined on stage by former Republican vice presidential candidate, and former Alaska Gov. Sarah Palin during a campaign event, in Cedar Rapids, Iowa. Palin said Sunday, May 8, 2016, that House Speaker Paul Ryan's statement that he isn't ready to embrace Trump "was not a wise decision of his." (AP Photo/Mary Altaffer, File)
Former President Donald Trump on Sunday endorsed GOP former Alaska Gov. Sarah . . .
