Determined to push forward, Biden tightens his circle and grows combative
![Determined to push forward, Biden tightens his circle and grows combative](https://media-cldnry.s-nbcnews.com/image/upload/t_fit_1500w/rockcms/2024-07/240716-joe-biden-vl-336p-d6e6ca.jpg)
President Joe Biden's patience has quickly been running out for questions about his mental acuity after his rough debate.
President Joe Biden's patience has quickly been running out for questions about his mental acuity after his rough debate.