Adm. Sir. George Zambellas, former First Sea Lord and former chief of naval staff of the Royal Navy, discusses his thoughts about how his former service and the cause of autonomy will fare in the face of a troubled UK defense budget during Part 2 of a Sept. 12, 2017, interview at the 2017 Defense and Security Equipment International conference and trade show in London. Zambellas also serves as a senior advisor at Liquid Robotics. Defense & Aerospace Report’s coverage is in partnership with DSEI and Clarion Events.