But what if Huckabee were able to win Texas? Even then, he still would not be able to amass enough delegates to beat McCain. In the last few days, Huckabee has conceded that he cannot reach the magic 1,191-delegate number; he simply argues that McCain isn't there yet, so the campaign should go on. Last week, the McCain camp was quite diplomatic and patient about Huckabee's position. But last night, campaign manager Rick Davis sent out a somewhat impatiently-worded memo emphasizing just how impossible Huckabee's situation is.

"The results from tonight's primary elections in Virginia, Maryland and Washington, D.C., make it mathematically impossible for Governor Huckabee to secure the Republican nomination for president," Davis wrote. "He now needs 950 delegates to secure the required 1,191. But in the remaining contests there are only 774 delegates available. He would need to win 123 percent of remaining delegates." -- The Corner