前参谋长Ron Klain在闭门审讯中就拜登总统的精神健康状况作证。 Former Chief of Staff Ron Klain testified about President Biden's mental fitness in a closed-door session.

白宫前参谋长Ron Klain在不公开的会议上向众议院监督委员会作证,作为对拜登总统在担任主席期间的精神健康和决策能力进行调查的一部分。 Former White House Chief of Staff Ron Klain testified before the House Oversight Committee in a closed-door session as part of an investigation into President Biden's mental fitness and decision-making abilities during his presidency. Klain在捍卫其总体领导权的同时,对拜登的身心状况作了坦率的评估。 Klain provided candid assessments of Biden's mental and physical condition while defending his overall leadership. 在拜登的批评性辩论表现和对他的认知健康的关切之后,调查得到加强。 The investigation was intensified following Biden's criticized debate performance and concerns about his cognitive health. Klain的证词与援引第五修正案权利的其他拜登助手不同。 Klain's testimony differs from other Biden aides who invoked their Fifth Amendment rights.