Anyone hear of Sen. Joe McCarthy? He ran several investigations in the Senate, looking for Communist subversions in the U.S. government and was eventually censured by the U.S. Senate. President Truman (D) was president.
Benghazi was another investigation committee trying to bring Hilary Clinton down in the polls; another low for the Republicans. If they didn’t investigate 911, where over 3,000 people died, why Benghazi?
Put a worthy Republican candidate to run on real issues, not emails!