Vice Adm. William E. Gortney conducts a press briefing in the Pentagon. Director of the Joint Staff Vice Adm. William E. Gortney conducts a press briefing in the Pentagon on March 19, 2011. Gortney announced that coalition forces have launched Operation Odyssey Dawn to enforce U.N. Security Council Resolution 1973. SHARE IMAGE: Download Image: Full Size (0.06 MB) Photo By: VIRIN: 710382-L-VXJ21-815.jpg Photo Gallery