Ken Rudin predicts the Republican gubernatorial primary in Texas next year pitting Gov. Rick Perry (R) against Sen. Kay Baily Hutchison (R-TX) will be "one for the ages."
Interestingly, he notes that "never before has a U.S. senator gone home to take on his or her own party's governor in a primary. As it is, the list of senators elected governor is small; just five have made the move in the past half-century or so: Price Daniel (D-TX) in 1956, Pete Wilson (R-CA) in 1990, Dirk Kempthorne (R-ID) in 1998, Frank Murkowski (R-AK) in 2002, and Jon Corzine (D-NJ) in 2005. But none challenged an incumbent to do so, in a primary or in the general."