The Navy may expand the use of requirements evaluation teams -- initially created by the surface warfare community for the new frigate and Zumwalt-class destroyer -- to the other warfare communities, according to a top requirements officer. Rear Adm. James Kilby, director of warfare integration in the office of the chief of naval operations (N9I), told Inside the Navy the teams do not change anything in the requirements-building process, known as the Joint Capabilities Integration and Development System. "It's an...