Yoge Patel, PhD, CEO of Blue Bear Systems Research, discusses CASSIMA, a Blue Bear Group company focused on “live, virtual constructive testing” for unmanned aerial systems, during Part 1 of her Sept. 11, 2017, interview with Defense & Aerospace Report Editor Vago Muradian at the 2017 Defense and Security Equipment International conference and trade show in London. Defense and Aerospace Report is covering the event in partnership with DSEI and Clarion Events.