Benghazi Depositions to Examine Clinton's Role

The Republican chairman of the House oversight panel is asking a veteran diplomat and a former chairman of the Joints Chief of Staff for sworn testimony about their investigation into the deaths of four Americans at a diplomatic outpost in Benghazi, Libya.

Rep. Darrell Issa, chairman of the House Oversight and Government Reform Committee, planned on Monday to seek depositions from retired Ambassador Thomas Pickering and retired Adm. Mike Mullen. Issa, who is leading Republicans' investigations into the attacks on a State Department consulate last September, said he wants to...