On Sunday, September 7 at 2:00 p.m., the Grayslake Athletics will play the Hainesville Harvestmen in nine innings of Civil War baseball at Union Square Park, near the corner of Patriot Drive and Haines Drive in Hainesville. Learn the wildly different rules and cheer and jeer in fine Victorian fashion. Huzzah! This event is part of a larger Civil War encampment and small skirmish held September 6 and 7 at Union Square Park.