Joseph McCarthy

Robert F. Kennedy is often remembered as a liberal icon who worked to heal racial strife, decrease poverty and end the war in Vietnam. But early in his career, biographer Larry Tye notes, Kennedy was a hard-edged anti-communist who worked for red-baiting Sen. Joe McCarthy, authorized the wiretapping of Martin Luther King Jr. and supported American intervention in Vietnam. Tye chronicles Kennedy's transformation.

Actor, producer, writer, director George Clooney directed and co-wrote the new film Good Night, and Good Luck, about the showdown between legendary journalist Edward R. Murrow and Sen. Joseph McCarthy that took place in 1954. Clooney also has a role in the film, portraying Murrow's producer Fred Friendly. The film is receiving much critical acclaim.

In several ways, the age of "infotainment" is foretold in Good Night, and Good Luck, set in the 1950s. The film tells of newsman Edward R. Murrow's fight against Sen. Joe McCarthy -- but it also details "the inherent debasement of mass news in a commercial culture."