Many of North America's most renowned parks are here, from the geysers of Yellowstone, to the glaciers in Montana, to elk and bighorn sheep wandering among the high peaks of Rocky Mountain National Park. Black and Grizzly bears, wild cats, and buffalo are also found in the region.
A patrol is commonly a group of personnel, such as law enforcement officers or military personnel, that are assigned to monitor a specific geographic area. This is also often referred to as a beat.
Patrol is considered the backbone of policing. Uniformed patrol are the guys and gals answering the calls and gathering street info.