Tom Beach, right, of University of New Mexico, Los Alamos provides hands-on instruction and guidance on how to assemble the tail fins to rocket builders Katie Wedman, far left, and Katelyn Narum during Monday's rocket-building workshop at the Bradbury Science Museum. Also shown in the background are Dustin Tauxe, center, and Rachel Baer, in blue. Beach is an astronomy and computer technology instructor at UNM, LA. The museum is part of the Lab's Community Relations (CRO) Office. Photos by LeRoy N. Sanchez, Public Affairs