Q: The city of UTICA, NEW YORK, when spelled out, contains 12 letters, all of them different. Think of a well-known U.S. city, that when its name is spelled out (including the state), contains 13 letters, all of them different. Your answer doesn't have to match Will's.A typo was introduced when the city name was registered; if that hadn't occured, it wouldn't be composed of 13 unique letters.
Edit: While the name is derived from Fort Caspar and Lt. Caspar Collins, it is officially named "Casper" due to a typo occurring during the official registration.
A: CASPER, WYOMING