New Jersey National Guard soldiers check an RQ-7 Shadow unmanned aerial vehicle on Warren Grove Gunnery Range, N.J., June 16, 2015. New Jersey National Guard soldiers check an RQ-7 Shadow unmanned aerial vehicle on Warren Grove Gunnery Range, N.J., June 16, 2015. SHARE: Download: Full Size (2.45 MB) Tags: Photo Essays Credit: VIRIN: 779037-K-VOR34-186.jpg Photo Gallery