 you know it certainly seems like time is on his side democrats you know in the wake of that shooting on saturday are very reluctant i think the publicly come forward and say joe biden needs to step aside joe biden has made clear he's not going anywhere uh... so certainly if they were trying to push him out it would be this huge uh... fight within the party to be very problematic for them going to november so uh... i would be surprised at this point if he if he's pushed aside but that said you know this early push to nominate him virtually ahead of the the convention