Editor's note: We're starting a new feature on this blog. Every weekday, you can check out our First Person "Photo of the Day" -- breaking news pictures and photography submitted by you.
Today's photo is from Ricardo Estrada of Las Vegas, Nevada:
"Obama shakes a mans hand and smiles..."
Last night on the broadcast, we featured an interview with the Senator. Click here to see the full interview.
Tell us what you think, on comments, below.