Trail Guide Training Wednesday, September 7; Thursday, September 8; Friday, September 9; 10 a.m. - 1 p.m.The Nature Center is in need of volunteers to help with school field trips, Tuesday thru Friday, year-round. Volunteers lead small groups of students around the park for a hands-on nature experience! No minimum time commitment required. This season's topics include Intro to Trail Guiding, Chesapeake Bay and Native Americans. Adults $20 for first time participants (FREE for past participants) Registration for this program closes on Monday, September 5th.