March 25, 2011 7:38 am Saluting U.S. Navy Lieutenant Commander Sam Tickle We salute U.S. Navy Lieutenant Commander Sam Tickle. The San Diego native is attempting to complete 30 sports in 30 days in 30 different cities! US & World Videos 8:57 5 years since deadly Poway synagogue shooting | San Diego News Daily 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