February 17, 2011 2:36 pm Rehearsals on the Cutting Room Floor Getting things right often requires practice, then again even after one has practiced, there’s always something that can end up on the cutting room floor. US & World Videos 2:41 San Diego lifeguards describe fighting Oceanside Pier fire 2:32 Students and staff confused after the University of Saint Katherine closes abruptly 2:58 NASA researchers aim to enhance safety, flight operations in wildland firefighting 2:47 San Diego welding students recreate replica of historic Black Family Statues 4:29 Escondido woman warned husband may be a killer: Dateline