August 22, 2008
Barack Obama has picked his running mate, but he's not ready to announce who it is yet.
Both he, and his opponent John McCain are keeping their VP Choices top secret, hoping to build excitement as the convention draws closer.
One "dark horse" candidate in a wide field of choices is Texas Congressman Chet Edwards. Whoever it turns out to be, Obama's vice presidential pick is expected to join him on the campaign trail tomorrow.
For details, click on the video link.