LA County May 4, 2024 11:09 am LA County releases sterile mosquitoes as warmer weather nears LA County launched a pilot program this week to release tens of thousands of irradiated, lab-raised mosquitoes into the local environment. US & World Videos 1:48 LA doctor explains how ketamine clinics help patients 2:46 Downtown LA restaurant worker beaten by customer 3:13 Los Angeles Man recalls being set on fire while riding Metro train 1:44 Woman attacked on hiking trail in Fontana 3:11 LA Metro poised to have more uniformed officers at Metro stations