HMM-774 soars through Colombia sky Posted on August 24, 2010 by alert5 Colombian Marines are having joint-training with HMM-774 at Colombian Marine Corps Training Base Covenas in Colombia. Related posts (Automatically Generated): USMC moving large fleet of V-22, AH-1Z and UH-1Y to Hawaii VMA-223 pilots return from 24th MEU Colombia requests for 9 UH-60L Black Hawks IAI set to flight test 767 tanker for Colombia USMC seeks UAV killer VMGR-252 holds reunion