Lt. Gen. James C. McConville, the Army’s deputy chief of staff for personnel, presents Army 1st Sgt. Katrina Moerk with the citation for her Army Commendation Medal at the Pentagon, Dec. 15, 2014. Moerk received the medal for her efforts to address unprofessional online behavior by service members. U.S. Army photo Lt. Gen. James C. McConville, the Army’s deputy chief of staff for personnel, presents Army 1st Sgt. Katrina Moerk with the citation for her Army Commendation Medal at the Pentagon, Dec. 15, 2014. Moerk received the medal for her efforts to address unprofessional online behavior by service members. U.S. Army photo SHARE: Download: Full Size (0.6 MB) Credit: VIRIN: 704803-W-EUI92-436.jpg Photo Gallery