Huckabee wins Louisiana, comes close in Washington

With 100% reporting, Huckabee added Louisiana to his column by a margin of a little over 2,000 votes in a dismal turnout (Louisiana Secretary of State results page). He's behind by about 200 in the Washington caucuses (with 87% reporting). Big day for him, and it's likely to continue on Tuesday in Virginia, Maryland and D.C. Obama swept the four primaries on the Democratic side.

Update: Looks like the Huckabee campaign is challenging the Washington results. With 87% reporting, he's behind by 242 votes, and the other 13% will apparently be determined "sometime this week." The Washington GOP chair announced McCain as the winner later Saturday evening. CBS News