In the '60s, the CIA began a secret program that aimed to curb Communism by arming and training local fighters in Laos. Author Joshua Kurlantzick calls it "the largest covert operation in US history." Kevin Whitehead reviews a new double album from jazz trio BassDrumBone. Film critic David Edelstein reviews ‘The Founder,’ starring Michael Keaton, about the founder of McDonalds.