Home/House Foreign Affairs Committee Questions Warlick in Wake of Escalation of Azerbaijani Attacks/House Foreign Affairs Committee Chairman Ed Royce (R-Calif.) demanding accountability for increased aggression, as Congress scrutinizes the Nagorno-Karabagh (Artsakh) peace process. House Foreign Affairs Committee Chairman Ed Royce (R-Calif.) demanding accountability for increased aggression, as Congress scrutinizes the Nagorno-Karabagh (Artsakh) peace process.