April 23, 2017 6:30 pm Water Main Breaks at UCSD Warehouse in Miramar The water pressure was so strong against the warehouse doors it turned on the alarm, according to management. NBC 7’s Alex Presha reports. US & World Videos 2:45 La Jolla Concours d'Elegance classic race cars 1:39 Troops Endure Hyper-Realistic Training 2:07 New study links consuming red meat with dementia 2:05 Police find, return dozens of abandoned Amazon packages 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl