UNDATED (CNN) - Secretary of State Hillary Clinton is scheduled to testify on Capitol Hill Wednesday.
Lawmakers want to know what she knew about the attack on the U.S. consulate in Benghazi that left four Americans dead. And they want more answers. They're asking for records of texts, instant messages, and anything that helps explain what happened.
CNN reporter Jill Dougherty says, "How Hillary Clinton handles herself could affect her legacy."