1. Discovery from Charles River, Charles River, Chesterford Research Park, Saffron Walden CB10 1XL, U.K.
2. Charles River, Darwinweg 24, Leiden 2333 CR, The Netherlands
3. Curia, The Conventus Building, 1001 Main Street, Buffalo, New York 14203, United States
4. CHDI Management/CHDI Foundation, 6080 Center Drive, Los Angeles, California 90045, United States