I know of at least 3 instances where an EA-6B went down, one in Coupeville by the OLF, one over on the Peninsula and one on takeoff from the NAS these all happened in the 80's, and I helped pick up the pieces, there was also an A-6 that went down on the NAS during practice for an air show. no one was injured or killed on the ground the OLF crash lost the crew, so it does happen however the safety improvements and training help eliminate these catastrophes.