HM-14 Vanguard Helicopter Mine Countermeasures Squadron US Navy
File:Helicopter Mine Countermeasures Squadron 14 (United States Navy) horse mascot emblem.png - Wikipedia
HM-14
File:US Navy 100116-N-4774B-827 Sailors load bottles of fresh water into an MH-53E from Helicopter Mine Countermeasures Squadron (HM) 14 that will be delivered to earthquake survivors.jpg - Wikimedia Commons
File:RH-53D of HM-14 in flight 1987.JPEG - Wikipedia