Lieutenant William Calley Dealt a Severe Blow to the Nixon

Multiple Choice

Lieutenant William Calley dealt a severe blow to the Nixon administration's Vietnam policy by

A) publicly criticizing the war in Vietnam and calling for peace negotiations.
B) melting his medals on national television to protest the war.
C) failing to achieve a military victory in the village of My Lai.
D) massacring more than 400 Vietnamese civilians in the hamlet of My Lai.