nytimes.com/2019/10/30/us/…
"In Iowa and nationally, worries about Mr. Biden’s speaking style are often intertwined with concerns about his age — though his allies and former staffers say he has long been prone to misspeaking."
"By Sept. his recklessness as a candidate had caught up with him. He was accused of plagiarizing in campaign speeches. He had inflated his academic record."
nytimes.com/2019/06/03/us/…