Greenwood Furnace State Park is hosting SnowFest and the Polar Plunge on Saturday January 15 from Noon to 3PM. Activities will include: The SnowFest 5-miler, live music, bonfire on the beach, Smokey the Bear, ice skating, snowshoeing, broomball, ice harvesting and the polar plunge at 2:30PM. The plunge benefits the Juniata Valley YMCA. To register for the race, visit Greenwood’s Facebook Event Page. To register for the plunge, visit www.jvymca.org.