US: Biden makes another blunder, says he will beat Donald Trump 'again in 2020' | WATCH
World | Jul 06, 2024, 04:36 PM ISTBiden's hoarse-sounding, stumbling and widely-panned performance in the June 27 debate against Trump has fuelled concerns over his age and mental acuity at 81. Several Democrats are reportedly calling on him to withdraw and allow Vice President Kamala Harris to take centre stage.