 While some Democrats have been questioning President Biden's capabilities because of his debate performance, some of the president's strongest supporters are out making a counterpoint on Donald Trump's debate showing Senator Chris Murphy, Connecticut Democrat on CNN's State of the Union. He endorsed political violence over and over and over again. But Murphy adding about President Biden. I take him at his word. I believe that he can do it. But I think that this is a really critical week. I do think the clock is ticking.