Biden aides joked about prez’s ‘hours’ with China’s Xi — suggested he take cognitive test: book
WASHINGTON — Former President Joe Biden’s senior staff would “joke” about him giving “vastly different accounts” of how much time he’d spent with Chinese President Xi Jinping — even as some aides suggested he take a cognitive test to dispel speculation about his mental fitness, according to a bombshell book out Tuesday. “There was a…