Republican Rep. Trey Gowdy of South Carolina says one appearance is needed to ``clear up'' Clinton's role in using personal email to conduct official business as the nation's top diplomat.
The committee also plans to call Clinton to appear at a public hearing to answer questions specifically regarding Libya and the September 2012 attacks in Benghazi that killed U.S. Ambassador Christopher Smith and three other Americans.
Gowdy said he was ``left with more questions than answers'' following Clinton's news conference on the email controversy Tuesday. Clinton said she should have used government email as secretary of state.
http://accesswdun.com/article/2015/3/286153