 They're hoping that he will endorse an open process in which the convention will be open to Vice President Harris and a few other candidates. Now, this is obviously a fast moving situation, and it's quite possible that any moment now Joe Biden will announce he's stepping aside. Then again, it's possible that all of these reports are planted by Barack Obama's team to further pressure Biden to quit the race. And I could actually make me that Joe Biden entrenches himself even further and refuses to.