November 20, 2012 9:38 pm Walmart Sale Preview Walmart is preparing for a flood of shoppers this Black Friday. NBC 7 reporter Consumer Bob visited a San Diego Walmart to get an early look at what will be available for shoppers. 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