Murder May 21, 2021 5:02 pm On NBC's ‘Dateline': Case of Ex-Navy Man Who ‘Brutally Murdered' Wife in San Diego NBC 7’s Mark Mullen lays out the details of Elizabeth Sullivan’s murder before NBC’s “Dateline” examines the case. 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