LA County July 29, 2021 11:44 pm LA Mayor Signs Homeless Ordinance The hotly-debated ordinance to limit sidewalk sleeping and homeless camps in LA was signed by Mayor Eric Garcetti. Beverly White reports for NBC4 News at 11 p.m. on July 29, 2021. US & World Videos 2:29 LA County union workers authorize possible strike 1:56 Man robbed of watch, wallet at gunpoint in driveway 3:29 Man hijacks bus in downtown LA, passenger killed 2:35 Irvine police release body cam footage of deadly shooting 2:27 Fontana police shoot man armed with metal pole