Player Embed Code: Download Embed Share BMD Site Validation Training for Juniper Cobra 2018 (location 2) U.S. Air Forces in Europe and Air Forces Africa March 8, 2018 | 5:16 U.S. Army soldiers from the 5th Battalion, 7th Air Defense Artillery Regiment, conduct march order and system validation training for the MIM-104 Patriot missile system at a site in Israel during Juniper Cobra 2018, February 26, 2018. Juniper Cobra 2018 is a bilateral exercise with the Israeli Defense Forces to prepare our forces to counter any ballistic missile threats to Israel.