Update at 5:19 p.m. ET. Obama Votes In Chicago:
After joking with some of the poll workers in Chicago, President Obama cast his ballot today, becoming the first president in history to vote early.
When Obama handed his license to the poll worker, he joked that they should ignore the fact that he has no grey hair in the picture. The poll worker actually checked if the picture on his ID matched the face.
After geting a little help to finalize his electronic vote, Obama said his vote showed just how easy and convenient the process was.