Article continues below advertisementDonald Trump can't help but take shots at Joe Biden. Speaking at the White House on Tuesday, March 24, the POTUS laid into his predecessor after claiming an "illegal alien monster" was "released into our country" on Biden's orders. Trump, 79, notably referred to the former commander-in-chief by his nickname "Sleepy Joe" while branding him "the worst president in the history of our country." Article continues below advertisementSource: @Acyn/xDonald Trump laid into Joe Biden on Tuesday, March 24.