Gardena July 8, 2020 11:28 pm Argument Over Face Mask Turns Deadly in Gardena A security guard and a customer got into a dispute that turned deadly. Hetty Chang reported on NBC4 News at 11 p.m. on Wednesday, July 8, 2020. US & World Videos 1:33 Family disturbance call leads to report of shots fired, house fire 2:12 74-year-old woman killed in hit-and-run in University Park 4:33 Calm at UCLA after protest encampment cleared 1:05 Hit-and-run driver kills 80-year-old woman in University Park 2:31 Pro-Palestinian rally held at CSULB