Donald Trump and his ex-wingman Mike Pence, who went from White House partners to bitter rivals, held dueling rallies Friday in Arizona, where an upcoming Republican primary election offers an early test of their potential 2024 showdown.
The convergence of campaign events came a day after a congressional hearing on the US Capitol assault, in which a White House security official said members of Pence's Secret Service detail feared they would die as rioters stormed the building, AFP said.
