NOVA: Dogs and More Dogs

How come dogs come in so many shapes and sizes? Learn the answers to this and many other questions, read about working dogs, and match dogs to their environment on this companion site to the PBS show.

http://www.pbs.org/wgbh/nova/dogs/

FBI Kids Page

Find out how the FBI tracks down and catches criminals, meet their working dogs, get Internet safety tips, and check out junior special agents.

http://www.fbi.gov/kids/k5th/kidsk5th.htm

Canine Companions for Independence