San Diego October 18, 2023 6:21 am New report shows 21% increase in e-bike, e-scooter injuries nationwide NBC 7’s Audra Stafford spoke with a surgeon at Rady Children’s Hospital who says e-bike and e-scooter injuries have more than doubled in San Diego. US & World Videos 2:56 Bill Walton's best friend and former broadcast partner talks about Walton's NBA legacy 2:50 Carlsbad house fire victim may have died trying to save his dogs 2:26 Post Memorial Day, San Diego businesses eyeing a profitable summer season 2:19 First responder says he'll always remember fighting the Oceanside Pier fire 2:18 Remembering basketball legend and San Diego native Bill Walton