YUMA, Ariz. (June 20, 2018) – A RQ-2 Pioneer Unmanned

YUMA, Ariz. (June 20, 2018) – A RQ-2 Pioneer Unmanned Aerial Vehicle lands aboard Marine Corps Air Station Yuma, Ariz., during NATO’s Unified Vision 2018. Unified Vision is a bi-annual trial designed to ensure that Joint Intelligence Surveillance and Reconnaissance assets from NATO and the Allies are able to operate together to counter security challenges ranging from conventional threats to terrorism and will contribute to the Alliance’s modernization to face the new threats of the 21st century. NATO photo by Chief Mass Communication Specialist Adrian Melendez (Released)