On Thursday's "CNN Newsroom," CNN Senior Political Commentator and former Obama Adviser Van Jones stated that President Joe Biden will face a "big challenge" during his debate with 2024 Republican presidential candidate former President Donald Trump because "When you have a full-time job as demanding as the presidency, and then have to turn on a dime and spend an hour-and-a-half arguing with somebody who has no responsibilities, that is a tough mental turn for anybody," and it's "unusual" for an incumbent President to deal with someone just going after them.