Good day to all of you from msnbc World Headquarters in new york. Welcome to weekends with alex witt. Weve been following breaking news. New this hour, the Fbi Washington Field Office says they have received 40,000 tips on possible rioters. That is just online. It does not include phone calls. Nearly 20 people have been charged or arrested with various federal crimes. Also, today calls for the president s resignation are growing. Now from within his own party, a second republican senator wants the president to step down. I think the best way for our country, chuck, is for the president to resign and go away as soon as possible. I do believe that the president has disqualified himself. I dont think hes a viable candidate for office ever again. Of course, this comes as the president is just days away from potentially being impeached a second time. House democrats moving ahead. Introduced one article of impeachment tomorrow for insightment of insurrection. Two democrats telling me why the