This is such a great movie! Scott has included some great info on the FAD site (Tod Browning, Hilton Sisters). This is a must see if you haven't had the chance.
**My favorite freak was the armless legless black guy that could roll cigarettes with his mouth.
Random Trivia - The Ramones were inspired to write "Gabba, Gabba, Hey" after hearing the "Gooble Gobble" chant from Freaks.