Former President Donald Trump's return to Capitol Hill on Thursday was marked by him insulting the host of the upcoming Republican convention, fantasizing about a relationship with former House Speaker Nancy Pelosi and, according to one report, alienating business leaders who came away from a meeting worried about his mental capacity.
Andrew Sorkin, a financial columnist for The New York Times, told CNBC he received "surprise" feedback from a group of executives who met with the presumptive Republican nominee.
