Washington (CNN) - An angry Senate Intelligence Committee Chairwoman Dianne Feinstein warned again Monday she would investigate why the FBI did not notify oversight committees about its probe into CIA Director David Petreaus after the bureau determined he was having a secret and risky extramarital affair.
"...A decision was made somewhere not to brief us, which is atypical," the California Democrat told NBC's Andrea Mitchell about how the top Democrats and Republicans on the House and Senate intelligence committees are usually briefed on key developments. "This is certainly an operationally sensitive matter. But we weren't briefed. I don't know who made that decision."