Bradley Cooper on American Sniper: The film's depiction of the Iraq war has come under scrutiny. Cooper, who portrays Navy SEAL Chris Kyle, says the conversation is moving away from "the fact that 22 vets commit suicide each day." A Review of Better Call Saul: The new AMC show is about public defender Jimmy McGill who adopts a sleazy new persona as Saul Goodman. The show has the same tight plots, rich characters and delicious twists as its parent series. The Science of 'Touch': In his latest book, neuroscientist David Linden explains the science of touch. He tellsFresh Air how pain protects, why fingertips are so sensitive and why you can't read Braille with your genitals.