Bill Kloppe and students, Metcalf Bottoms Picnic Area, Gatlinburg, Tennessee, 1974Great Smoky Mountains National ParkNo. 1 Seasonal Naturalist Bill Kloppe meets his group at the parking area at Metcalf Bottoms Picnic Area to begin the walk to the Little Greenbrier School.Little Greenbrier School; Interp. Program, IV-U-Interp-15839, Miscellaneous - Use of Park Intrep Activities Demonstrations