– Amtrak and the Los Angeles – San Diego – San Luis Obispo (LOSSAN) Rail Corridor Agency, which manages the Amtrak Pacific Surfliner service, introduced a pet program for the Southern California train route. Amtrak Pacific Surfliner passengers can now bring their dogs and cats weighing up to 20 pounds onboard Pacific Surfliner trains for only $26 or 800 Amtrak Guest Reward points beginning May 20.