FROM CNN'S SECURITY CLEARANCE BLOG:
Republican members of Congress plan a host of questions for Secretary of State Hillary Clinton during her long-awaited testimony on Wednesday about the deadly attack on the U.S. diplomatic compound in Benghazi, Libya.
Questions are expected to range from a security vacuum in Northern Africa to new cables suggesting that Ambassador Christopher Stevens, who was killed in the September 11 assault, once proposed moving the compound to a more secure location adjacent the CIA Annex, sources tell CNN.
This morning on "Early Start," CNN's Jill Doherty previews two hearings where Secretary of State Hillary Clinton will testify on the Benghazi attack.
READ MORE: Clinton prepping for Benghazi grilling