Fisheye lens view of, from left: TECH. SGT. Paul Scharfenberger, DOPD/Propulsion Testing; Doug Dixon, instrumentation controls engineer; Marilyn Felch, controls system engineer and Joel Wood, work element engineer. The engineers are reviewing the TAC computer system check list of the T-2 Test Cell Westinghouse Test Area Control 2D03451A computer at the Arnold Engineering Development Center. Base: Arnold Air Force Station State: Tennessee (TN) Country: United States Of America (USA)

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