.   Phoenix Children's Hospital Ab Service Projects Phoenix Children's Hospital Garden Railroad The ABTO Club was chosen to head up a train layout project at Phoenix Children's Hospital. The project was started by the passing of Bert Smith who upon his death had willed all of his trains and equipment to the Phoenix Children's Hospital. Volunteers are needed along with donations of money to support the on-going layout maintenance. If you would like to help or just make a donation please contact our ABTO Maintenance Director Jerry Mckenzie at abtomaster@msn.com Hospital staff are greatly  supportive of the railroad layout and its value to the spirit of the young patients. Service Projects