“You can't fight inflation if you don’t understand it,” the Pennsylvania lieutenant governor said of Mehmet Oz, his Republican opponent for U.S. Senate.

"You see what the reaction is on the other side to this, to make a joke of it," the speaker said of the GOP. "And, really, that is traumatizing."

Trump has been hinting that he's going to run for president again.

Trump’s insistence on people who agree to spread his "big lie" about the 2020 election above all else saddled Republicans with weak candidates in key races.