El Cajon May 28, 2024 11:53 pm New technology could lead to breakthrough in El Cajon cold case For investigators, it is at least a potential lead and at best a break in the 26 year old case. NBC 7’s Dave Summers tells us how investigators have a new face to put to this mystery. US & World Videos 3:38 Desert heat can make crossing deadly for migrants in San Diego 2:45 Ramona turns out to support boy whose lemonade stand was stolen 2:12 Clear the drains: 40th annual Coastal Cleanup Day set for Saturday 0:56 GM recalls more than 449,000 SUVs, trucks due to brake fluid warning light issue 3:41 Diabetic man's death inside San Diego Central Jail ruled a homicide by neglect