February 11, 2020 5:31 pm Los Angeles County Rethinks How to Help Homeless Los Angeles is rethinking how to help the thousands who are homeless and how to use your tax dollars. John Cádiz Klemack reports for the NBC4 News on Tuesday, Feb. 11, 2020. US & World Videos 5:00 Demonstrations disrupt classes at UCLA 2:36 Law enforcement officers on UCLA campus as students return 1:57 Hazmat team responds after two people are found dead in Northridge 18:12 Police begin to clear protesters from USC campus 3:18 USC's commencement preparation includes increased security patrol