DrawDown Detection Inc. has appointed Michael Lanzaro as Chief Technology Officer. Mr. Lanzaro will lead the engineering and development efforts of the DD Scan gunpowder detection technology driving the device towards beta testing and development. Mr. Lanzaro spent the last fifteen years successfully leading the Engineering, Research & Development organization at L3 Security & Detection Systems. Mr. Lanzaro was responsible for the development and introduction of innovative and revolutionary technologies in the global security market, including the millimeter wave personnel screening system that captured 100% of the US aviation market. Mr. Lanzaro also managed several other products and technologies including the automated detection of explosives in checked and carry-on baggage, with the most recent being a smart computed tomography solution for use in aviation and critical infrastructure applications.