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