Estes Kefauver Became a Household Name in the 1950s Because

Estes Kefauver became a household name in the 1950s because he

A) wrote a tell-all book about several famous news commentators.
B) threw a folding chair at a fellow senator.
C) refused to allow reporters in the Senate chamber during debate.
D) appeared on almost every national news program within one week.
E) chaired a Senate committee investigating organized crime.