Stability and Control Branch Photo: Names, rows front to back, people left to right: Row 1: 1. ?? Graduate Student (USAF) 2. Robert Dunning 3. Rhonda Harvey Poppen 4. Katherine G. Johnson 5. ?? Graduate Student (USAF) 6. Vladislav Klein Row 2: 1. Mario Smith 2. Jeff Williams 3. N. Sundararajan 4. Tony Fontana 5. John Young Row 3: 1. Lawrence Taylor 2. Jim Batterson 3. Suresh Joshi 4. Daniel P. Giesy Row 4: 1. Bill Suit 2. Albert A. Schy 3. Al Hamer 4. Ernest Armstrong 5. Claude Keckler Row 5: 1. Chris Brown 2. Robert Bullock 3. Ray Montgomery 4. Jim Williams 5. Sahajendra Singh 6. Graduate Student (Egypt) Names given by Daniel P. Giesy.