Mitt Romney’s transformation into a cheesy grits- and catfish-loving, ya’ll-uttering good ol’ boy in the face of tight contests in Mississippi and Alabama today is being panned by critics — skeptical Southern party officials and pundits. “If you’re going to pander, at least pander well, and this isn’t pandering well,” said Stephen Gordon, a Republican consultant based in Birmingham, Ala. The former Bay State governor is a Yankee, Gordon said, and will always face skepticism no matter how many catfish filets he raves about. “People in the Deep South have a bit of a natural distrust for Northerners, especially folks...