Why Benghazi matters . FIRST ON CNN : Charges filed against Libyan opposition leader Ahmed Al Khattala , Jr . Attack last September killed Ambassador Christopher Stevens and two other Americans . Authorities would not detail details as charges remain under seal . The Benghazi attack has become a political issue in Libya .
FIRST ON CNN : Charges filed against Libyan opposition leader Ahmed Al Khattala , Jr . Attack last September killed Ambassador Christopher Stevens and two other Americans . Authorities would not detail details as charges remain under seal . The Benghazi attack has become a political issue in Libya .