April 4, 2012 9:26 pm SD Explained: Nathan Fletcher At 35 years old, Assemblyman Nathan Fletcher is the youngest major candidate running for San Diego mayor, reports Voiceofsandiego.org. Get more from voiceofsandiego.org here. US & World Videos 7:30 US Coast Guard crew helps save Oceanside Pier during fire | San Diego News Daily 2:48 Water contact closure lifted near Oceanside Pier, where massive fire erupted 0:27 1 killed, another injured in double stabbing in Escondido 0:44 13-year-old boy killed, others injured in suspected DUI crash in Escondido: Police 3:30 US Coast Guard crew helps save the Oceanside Pier