At a time when Defense Secretary Ash Carter is courting Silicon Valley and others outside the department's traditional orbit, one Army program executive officer outlined some challenges with integrating innovative technologies. Gary Martin, program executive officer for command, control, communications-tactical, said during a June 22 industry day at Aberdeen Proving Ground, MD, that he is often approached by defense contractors with new technologies, but faces obstacles in integrating those into his acquisition programs. "Every day I run into a dozen...