NASA has been given a glimmer of home for a low-boom supersonic flight demonstrator, with the 2014 authorization language approved by the House Committee on Science, Space and Technology directing the agency develop a plan for demonstrating quiet supersonic flight over land. The authorization act approved by the committee also directs NASA to develop roadmaps for hypersonic and rotorcraft research, both of which have been cut back as the agency’s budget for aeronautis research has been squeezed.