Getting your Trinity Audio player ready...
The top U.S. family summer attractions researched on the Web, from TripAdvisor.com:
1. Kennedy Space Center, Cape Canaveral, Fla.
2. Hershey Park, Hershey, Pa.
3. Grand Canyon National Park, Ariz.
4. Legoland, Carlsbad, Calif.
5. Tennessee Aquarium, Chattanooga
6. Olympic National Park, Wash.
7. Walt Disney World, Orlando
8. Busch Gardens, Tampa
9. Boston Duck Tours, Boston
10. Graceland, Memphis
