A journalist who got the joke! Guess he can't work for Newseek.
His critics refuse to give him credit for a sense of humor, too. He told the governor of Colorado he would have become a Republican instead of a Democrat "if Karl Rove had returned my phone calls."
This obvious joke resulted in at least a half-dozen columns in conservative magazines and websites denouncing Clark for having no political principles and for "lying" about any such call. Clark has made numerous appearances on CNN criticizing administration policy regarding the Iraq war. So voter registration is probably the last thing Clark and Rove might talk about on the telephone.