Sailors assigned to the Oliver Hazard Perry-class guided-missile frigate USS Underwood (FFG 36) use a rigid-hull inflatable boat to recover a BQM-74E drone following a live-fire drone exercise. Underwood is participating in UNITAS Atlantic 53-2012, a combined South America and U.S. 4th Fleet-sponsored annual exercise that incorporates participants from Brazil, Canada, Colombia, Dominican Republic, Mexico, the United Kingdom and the United States. (U.S. Navy photo by Mass Communication Specialist 2nd Class Stuart Phillips)