![Senior Chief Sonar Technician (Surface) Joseph Cowan launches a RQ-20A Puma AE (All Environment) unmanned aircraft system from aboard USS Stout (DDG 55) during a visit, board, search and seizure (VBSS) exercise. - Senior Chief Sonar Technician (Surface) Joseph Cowan launches a RQ-20A Puma AE (All Environment) unmanned aircraft system from aboard USS Stout (DDG 55) during a visit, board, search and seizure (VBSS) exercise. -](https://cdn14.picryl.com/photo/2016/07/05/senior-chief-sonar-technician-surface-joseph-cowan-launches-a-rq-20a-puma-ae-5a795b-1024.jpg)
Senior Chief Sonar Technician (Surface) Joseph Cowan launches a RQ-20A Puma AE (All Environment) unmanned aircraft system from aboard USS Stout (DDG 55) during a visit, board, search and seizure (VBSS) exercise. -
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