Fort Sheridan Forest Preserve - A scenic destination, Fort Sheridan Forest Preserve offers a variety of opportunities to recreate in nature. Fort Sheridan is one of only a few places in Lake County that offers free public access to Lake Michigan and an awe-inspiring lake overlook perched on a 70-foot-high bluff. Visitors can enjoy hiking, biking, cross-country skiing, fishing, picnicking and birdwatching. Trails connect visitors to self-guided educational exhibits along Fort Sheridan's…