NEW : A flight ban over Benghazi is announced . The city appears calm Friday after a spasm of violence . The director of Benghazi 's Benina International Airport , Ibrahim al-Farkash , told Libyan Television that authorities decided to close the airport as of 8 p.m. Friday as a `` precautionary measure . '' 139 people wounded , Benghazi says . Tripoli has been struggling to deal with violence since Benghazi ouster .
NEW : A flight ban over Benghazi is announced . The city appears calm Friday after a spasm of violence . 139 people wounded , Benghazi says . Tripoli has been struggling to deal with violence since Benghazi ouster .