October 30, 2017 6:55 am School Security Stepped Up After ‘Hit Lists' NBC 7’s Audra Stafford reports on the two notes discovered this week considered a security threat at a local middle school. US & World Videos 2:25 Spring Valley residents speak out against proposed shelter site 0:20 Suspect shot by deputy along SR-76 in Bonsall 2:21 Warning for Americans traveling to Baja California 10:09 Bodies found in Mexico near where surfers, 2 from San Diego, disappeared | San Diego News Daily 0:23 Pro-Palestinian encampment on UC San Diego campus continues for third day