US Army (USA) Sergeant (SGT) Robert Dashiell, top and SPECIALIST First Class (SFC) Scott Ellis, from Detachment 1, Company G, 140th Aviation, Nevada Army National Guard (ANG), hookup a pair of M-149 400-gallon "Water Buffalos" to a hovering CH-47 Chinook helicopter, at the V.C. Bird International Airport, during the Tradewinds 2002 Field Training Exercise (FTX), on the island of Antiqua