Authorities sought the public’s help Monday in finding an at-risk 20-year-old man who went missing after last being seen riding a bicycle in Rosemead.
David Garcia was last seen around 7 p.m. Sunday near the intersection of Rush Street and Walnut Grove Avenue, according to the Los Angeles County Sheriff’s Department.
Garcia is described as Hispanic, 5 feet, 6 inches tall, 180 pounds, with brown hair, brown eyes and a mustache, last seen wearing a white T-shirt and black pants…