No plans this weekend?  Take advantage of the beautiful weather, both today and tomorrow, by making a stop at Seven Ponds Nature Center in Dryden for the 36th annual Heritage Harvest Days!  Check out antique tractors, cars and engines, arts & crafts exhibitors, children's tent, John the Magician, country store, nature walks, horse drawn prairie wagon rides and much much more.  11-5pm both days, $6 adults, $2 kids.  Americana!