Mission Bay March 22, 2025 12:21 pm Supporters turn our for 2025 Headstrong Walk to support brain-injury survivors Someone suffers a traumatic brain injury in the U.S. every 23 seconds, reports NBC 7’s MG Perez. US & World Videos 2:34 City of San Diego to clear debris from encampments along cliffs at Torrey Pines 2:06 Padres fans gear up for Opening Day game against the Atlanta Braves 0:54 San Diego Zoo wants your help to name 2 sloth bear cubs 2:25 Mom fears for son after Fallbrook boy, 13, beaten on video in class 2:15 1st dolphin, 8 more sea lions reported dead from toxic algae bloom off San Diego