But does Wyoming really matter?

Sen. Barack Obama captured the Wyoming Democratic caucuses Saturday, seizing a bit of momentum in the close, hard-fought race with rival Sen. Hillary Rodham Clinton for the party's presidential nomination.

Obama generally has outperformed Clinton in caucuses, which reward organization and voter passion more than do primaries. The Illinois senator has now won 13 caucuses to Clinton's three.

Obama has also shown strength in the Mountain West, winning Idaho, Utah, Colorado and now Wyoming. The two split Nevada, with Clinton winning the popular vote and Obama more delegates.

Let's be honest here. We are talking a 7-5 split in caususes in a state so red that it is impossible to imagine it going Democrat in the fall. Given Obama's general success in caucus states, it strikes me that what we really have here is something of a draw. Yes, Obama can claim a win, but it was hardly decisive. And while Hillary lost, she can claim a moral victory in keeping it so close in a caucus situation.

What will matter is Pennsylvania on April 22. Until then, expect the race to be nasty.