Friends of Hackmatack National Wildlife Refuge Holds The Big Sit birding event on Sunday, Oct 1

Friends of Hackmatack National Wildlife Refuge Holds TheBigSitbirdingeventonSunday,October11  RICHMOND IL Friends of Hackmatack National Wildlife Refuge will celebrate National Wildlife Refuge Week (October 10-17) with a day-long birding event on Sunday, October 11. The event is free and open to adults and children.  TheBigSit is an international birdwatching event when folks around the world tally the different birds they identify from one spot. This is the 13th year The Big Sit will be held at Glacial