If you're uncomfortable with depictions of the counterculture movement—hippies, drug use, casual sex, and communal living—then "Easy Rider" might not be for you. Otherwise, this is a superb depiction of the late 1960s (filmed in 1968) that examines freedom and the pursuit of it. Peter Fonda and Dennis Hopper play Wyatt and Billy, two men who journey from Los Angeles to New Orleans on motorcycles for Mardi Gras. Th…