highlighted on this program, and finally biden, well, he ended the spin tour that was a disaster with an apology. let's try that as a last resort. let's take a look. >> folks, two weeks ago, somehow gave the impression to people -- yes, i was, i regret it. i am sorry for the pain and misconception i have caused. [applause] >> sean: you know what biden is also invoking obama to try to yboost his chances. it does look like the obamas are coming to bail him out anytime soon. take a look. >> has anybody caught your eye? >> you know, one of the things because barack and i are going to support whoever wins the primary.to so we are -- our primary focus is letting the primary process