Voyager field trip to the Ann Arbor recycling center (Materials Recovery Facility) at 4150 Platt Rd. (Google Maps search for Ann Arbor Compost Center to get best directions). 11-18 Orca(morning) & Spinner (Afternoon) 11-19 Boto(morning) & Tucuzi(afternoon) 11-20 Clymene(morning) & Fraser ( Afternoon)