Jack Cafferty Slams Sarah Palin

We're not sure what makes Jack Cafferty so cantankerous—but today he unleashed the full force of his crankiness at Sarah Palin over her new book. We're guessing he's not pre-ordering it. CNN

Updated 04.25.17 9:54AM ET / Published 05.14.10 4:37PM ET

We're not sure what makes Jack Cafferty so cantankerous—but today he unleashed the full force of his crankiness at Sarah Palin over her new book. We're guessing he's not pre-ordering it. CNN