Ken Pugh is the author of Lean-Agile Acceptance Test-Driven Development: Better Software Through Collaboration, an international speaker, and a recognized expert in BDD/ATDD. He has help clients in the financial, energy, electronics, process control, manufacturing, transportation, and retail industries to build in quality with BDD/ATDD, Test-Driven Development (TDD), and design quality. He is a certified Back of the Room Trainer and applies those techniques in his training.