Trump at rally: Dems 'trying to steal election'

President Donald Trump again on Saturday cast doubt about the mail-in ballot system come the November 3rd election, saying that Democrats are trying to "steal the election."

Trump made the remarks at a rally in Middletown, Pennsylvania Sally, following his nomination of Judge Amy Coney Barrett to the Supreme Court.

Trump has resorted to casting doubt in the U.S. voting system for weeks, going as far as refusing to commit to a peaceful transfer of power if he loses.