Donald J. Trump and his allies have begun investigations to support their claims that Joseph R. Biden Jr. was incapacitated and his staff conspired to take presidential actions in his name.

Joe Biden said every pardon and commutation he issued was his decision, calling Republican "liars" for alleging his aides illegally used an autopen.

Former President Joe Biden has acknowledged that he didn’t agree to the name of every person who received one of the 46th president’s sweeping pardons, according to reports.

New reports raise questions about the legality of President Biden's pardon of Dr. Anthony Fauci and others.