Male Greater Sage-Grouse (Centrocercus urophasianus). Credit: Brett Billings/USFWS Presenter: Brett Billings, Senior Video Producer with the U.S. Fish & Wildlife Serve PVMN Re-Cert Eligible Join the Potomac Valley Audubon Society on Wednesday, November 14th at 7:00 PM for our regular monthly program. Mr. Billings will give a behind-the-scenes look at what it takes to get the best images for conservation […]