John Foster Dulles's Policy of "Roll Back" Involved

John Foster Dulles's policy of "roll back" involved

A) "liberating" people under Communist rule rather than just containing its expansion.
B) detonating the first atomic bomb since the Second World War as a quick resolution to the conflict.
C) investing less money into the American military to focus more on domestic issues.
D) moving away from free enterprise, which he viewed as at odds with Christianity.
E) abandoning the containment policy in favor of seeking common ground with the Soviets.