Without further ado, here’s a recap of the third night. 1. Obama acted like he didn’t try to keep Biden from running So, former President Barack Obama endorsed his former vice president, Joe Biden. Obama said, “Twelve years ago, when I began my search for a vice president, I didn’t know that I’d end up finding a brother.” He failed to mention his history of telling Biden not to run, however. Source: DNC Night 3: Kamala Harris, Barack Obama, Hillary Clinton