Even hours later, few people could agree on what, exactly, former President Donald J. Trump said about Milwaukee when he met with House Republicans in Washington on Thursday.
But on a day when Mr. Trump returned to Capitol Hill to unite congressional Republicans behind him, more than three years after a group of his supporters mounted a violent effort to try to keep him in the White House, much of the focus was instead on stray comments he made, including about a populous city in a critical battleground state that will soon play host to his nominating convention.
According to various people in the room, Mr. Trump, during his meeting with House members at the Capitol Hill Club, complained that the pop music megastar Taylor Swift would support President Biden over him. Mr. Trump has previously argued that Ms. Swift, who endorsed Mr. Biden in 2020 but has not done so this year, should back him instead.