Sheridan is a town in Wyoming. It is certainly worth a stop.
Sheridan, is a typical boom and bust town, having started off with cattle ranching and then been supported by the oil, gas, and coal exploration in the surrounding areas. In the past ten years Sheridan has been remaking itself as a tourist destination where people can catch a glimpse of the "old west" and enjoy many of the features of the "new west".
Driving north on I-25 or I-90, just before you enter the state of Montana, you'll pass Sheridan.