6:34 p.m. MST

Greetings from Denver once again. Tonight is the final night of the 2008 Democratic National Convention, and in roughly ninety minutes Barack Obama will take the stage to formally accept his party's nomination for president of the United States.

It is an historic occasion any way you slice it, and the feeling inside Mile High Stadium is completely electric.

Earlier, I was down on the convention floor as will.i.am was performing his YouTube mega-hit, "Yes We Can." The...