Former President Barack Obama walked out to a heroes welcome at the Democratic National Convention in Chicago Tuesday night, telling the crowd he’s “fired up” and “hopeful.” (AP produced by Javier Arciga)

Obama fires up the crowd at the DNC

Former President Barack Obama walked out to a heroes welcome at the Democratic National Convention in Chicago Tuesday night, telling the crowd he’s “fired up” and “hopeful.” (AP produced by Javier Arciga)