The Douglas County Public Library is celebrating the 150th anniversary of the Pony Express on May 1. At 10am National Pony Express, Nevada Division will present a lecture in the Lampe Park Pavilion.

Afterward there will be a mail bag exchange demonstration in Herbig Park. Write a letter to be carried by a Pony Express rider during the program and visit the horses before they ride. Pick up your letter immediately after the mail exchange demonstration. Younger children should be accompanied by an adult.

For more information, call (775) 782-9841, visit the library at 1625 Library Lane in Minden, or go to douglas.lib.nv.us.