Former presidential hopeful Newt Gingrich greets customers at a Chick-Fil-A drive-through window.

Gingrich was on hand at an Anderson, South Carolina outlet while campaigning during the state's primary.

Chick-Fil-A has come under heavy criticism after its CEO, Dan Cathy, said that gay marriage is “inviting God's judgment on our nation.”

The comments were criticized by Mayors Thomas Menino of Boston, Rahm Emanuel of Chicago and Ed Lee of San Francisco. Menino said he would work to block the eatery from entering the Boston market, while Emanuel said the company does not share “Chicago values.”

“What kind of Chick-Fil-A sandwich would you like?” Gingrich rhetorically asks a drive-through customer.

“Do you like Chick-Fil-A?” he asks a young boy at the window filming the encounter with his phone's camera.

“Yup,” he answers.

“Good,” Gingrich responds. (The video is embedded in the right panel of the page. Visit our video library for more videos.)

Gay rights activists on Friday launched National Same-Sex Kiss Day at Chick-Fil-A.

UPDATE: A previous version of this story incorrectly stated that this video was taken on Chick-Fil-A Appreciation Day, August 1, 2012. It was taken In January.