A San Bernardino County deputy, Andrew Nunez, was fatally shot while responding to a domestic violence call in Rancho Cucamonga, prompting a dramatic high-speed motorcycle chase. The suspect, fleeing the scene, led authorities on a dangerous pursuit reaching speeds of up to 150 mph. He eventually crashed on the 210 Freeway in Upland after losing control of his motorcycle, resulting in all eastbound lanes being shut down. The community is mourning the loss of Deputy Nunez and expressing condolences to his family, as the suspect is now in custody after the chaotic events unfolded.