John Powers

Fresh Air's critic at large, John Powers, says Louis C.K.'s raunchy FX show is changing the way comedy is done — for the better. "More than any TV comedy ever, it's all about capturing moments of truth and freshness," he says.

Aaron Sorkin's new HBO series follows the inner workings of a cable news show that sets out to challenge our hyperpartisan, 24/7 news culture. But critic John Powers says Sorkin has created a show that replicates much of what it thinks it's opposing.

John Powers, Fresh Air's critic-at-large and the movie critic for Vogue, returns from this year's Cannes Film Festival. Though he says it wasn't the festival's strongest year, the experience once again left him feeling rejuvenated about the movies.