Train Operator Training This event occurred in the past. February 13, 2019 10:00 am - 11:30 am Overland Park Arboretum & Botanical Gardens 8909 W. 179th St. Overland Park, KS 66085 Contact: Kim Alvarez 913-685-3604work Kim.Alvarez@opkansas.orgINTERNET Cost:Free with registration This event is for registered volunteers, 18 years and up, through the Friends of the Arboretum. Learn how to set up and run our G-scale trains. Interact with patrons, answer questions and monitor activity in the Train Garden. Register online.