Shamelessly promoting his new book about birding, Feather Brained, Bob Tarte shares birding tips with reluctant birder Bill Holm at Muskegon Wastewater System in a bold January 2017 winter expedition. The pair actually spot some nice birds this time, including a rare Glaucous Gull, whose habits require some delicacy to describe. Tune in for a shocking Enslaved by Ducks movie teaser, too.