LOS ANGELES (AP) — Presley Gerber, the son of supermodel Cindy Crawford, has died at age 27. Medical examiner records show Gerber Sunday died at a rehab facility. The death was confirmed by Allie Jenkins, a representative for Crawford and her husband, businessman Rande Gerber. Jenkins says the family is asking for privacy. Presley was the older brother of model and actress Kaia Gerber.