CNN. Aired October 21, 2015.brPat Smith, mother of Sean Smith who was murdered at the Benghazi Consulate on 9-11-3012, screamed out Hillary is a liar! after watching the movie 13 Hours .brbrMichael Ingmire, the uncle of Benghazi victim Sean Smith, joined Sean Hannity tonight to react to Hillary Clintons testimony before the House Select Committee .