His wife, Republican Mary Matalin, somehow convinced him to sign a letter to the sentencing judge for Lewis "Scooter" Libby. In Scooter's defense.

The Smoking Gun has the whole letter. Written by Mary, it says on the first page:

"Though my husband James Carville, a Democratic Strategist and Clinton supporter, shares neither political nor philosophical views with Scooter, he has a deep respect for his intellect, his integrity, and joins me in the sentiments expressed...