The air is clear, the beautiful warm weather is breaking records, and the energy is growing here in Chicago. I’m here for work to produce a video story for USA TODAY about Obama’s speech tonight. From my hotel room I can see people lining up along S. Michigan Ave. outside Grant Park to hear Obama tonight. They’ve got another six hours in that line! I just hope my line to get past The Secret Service into the park is not quite that long and the K-9’s don’t eat my snacks in my bag. I think I’ll have a long night at Grant Park waiting for the election to be called and for Obama to speak. This election could be close!