If I’m going to write about Miley Cyrus ripping Rick Santorum, Mila Kunis praising Obama and Susan Sarandon smarting off about the pope, then the least I can do is highlight a celebrity interview in which the star in question actually utters a few edifying sentences. This clip from Townhall.com’s Greg Hengler represents almost the full extent of my biographical knowledge of Mark Wahlberg, but it makes me want to learn more — and to watch last weekend’s No. 1 box office hit, Contraband.