Huckabee headed toward sweep?

Mike Huckabee has vaulted past John McCain in Washington, giving him an opportunity to sweep all three states today.
Huckabee defeated McCain 60 to 24 percent in the Kansas caucuses earlier today, has a sizable lead 48 to 39 percent with 49 percent of the vote counted, and with 37 percent of the vote counted in Washington, Huckabee has 27 percent to 23 percent for McCain.