Learn how to identify Cape Cod's owl species, gain insights into their life histories and discover the art of owling at the Library on June 9 at 7:00 pm.  This program will take place at the Eldredge Public Library. Program is limited to 40 people. Registration is recommended.    Chris Walz is the property manager and naturalist as Mass Audubon's Long Pasture Wildlife Sanctuary.  He has been birding for over 20 years and has taught many birding classes for birders of all backgrounds and abilities.