Donald Trump hits the campaign trail in the first-in-the-nation presidential nominating state of Iowa on Saturday as Americans mark the third anniversary of the deadly assault on the US Capitol by a mob of his supporters.
People watched in horror on January 6, 2021, as TV images were beamed into homes nationwide showing rioters -- egged on by the ex-president and fueled by his false claims of voter fraud -- storming the seat of US democracy to halt the transfer of power.
