Some helpful PODs could be, John Kerry picking Dick Gephardt as his running mate and subsequently winning the popular vote in the 2004 US Presidential Election (this will deter John Edwards four years later), Hillary Clinton and Barack Obama both not running for President, and Kerry announcing in early 2007 that he's not running for re-election in the 2008 US Senate Election in Massachusetts. Combine all of these factors and Kerry's running a full buyer's remorse campaign. For Kerry's 2008 running mate, I think he'd pick either Tom Vilsack or Evan Bayh. Ed Markey probably wins Kerry's Senate seat.