Usually the party that wins the White House also wins the MO Governorship. I think MO will have a GOP sweep: Bush, Blunt, and Bond.
Though that didn't happen in '00 when One-Term Bob Holden beat Jim Talent. Of course, that did allow Talent to take back the Senate seat in '02, but still, not having Talent as Governor allowed the 'Rats to have control of redistricting (so we were denied the pleasure of gerrymandering Dickie G. out of his seat, and now are in danger of sending a live 3rd generation Carnahan to Congress, which should've been stopped, and also hastening Ike Skelton's retirement, too). Blunt needs to stay tough, because McCaskill is the giant-killer at this point and doesn't have too much of an offensive record.