Welcome to the U.S. politics live blog where a blistering new poll for President Joe Biden shows him slipping behind Trump in nearly every battleground state.

And a new Democrat frontrunner replacement for Biden has emerged - Michelle Obama, the former First Lady of the United States, currently polls with a massive 50-39 lead over former President Trump. 

The Democratic revolt in the House is starting as three sitting House members shocked the party by either telling Biden to drop out or stating he's already lost the election to Donald Trump. And Biden will meet with Democrat governors later today.

Follow along for live coverage from DailyMail.com's political team: