LA County May 9, 2020 6:01 pm Most Parks and Trails Back Open in LA-Area Most parks and trails around Los Angeles are back open but with restrictions. Kim Tobin reported on NBC4 News at 6 p.m. on Saturday, May 9, 2020. US & World Videos 2:42 Executive staff to LA County DA accused of mishandling confidential police files 2:58 UC Irvine students launch solidarity encampments 2:36 Student's mother tries to stop vandalism at USC 3:45 Walkout supporting pro-Palestinian protesters at UCLA 3:22 USC activists request emergency campus student dialogue