Del Mar July 20, 2024 5:33 pm Opening day for Del Mar racing season in full swing The social event of the San Diego summer is back! NBC 7’s Derek Togerson brings us all the festivities at the racetrack. US & World Videos 1:10 Memorial held for 2 cousins killed in New Year's Day crash in Lemon Grove 2:49 Health violations prompt Barrio Logan's Las Cuatro Milpas to temporarily close 2:45 New California law expands who can be placed in an involuntary hold 2:30 San Diego military community reacts to New Orleans, Vegas attackers serving in military 3:53 San Diegans welcome 2025 with celebrations across the county
