The Iowa State Patrol (ISP) is the state patrol organization in the state of Iowa. Currently, there are just over 267 officers in the patrol, roughly 183 troopers short of their authorized strength of 455. The State is broken into 16 Districts. Their primary concern is enforcing motor vehicle laws, but they also assist with other incidents. These incidents include riots, prison disturbances, labor related disturbances, and providing security at sporting events. The Iowa State Patrol falls under the jurisdiction of the Iowa Department of Public Safety, which also runs the Iowa Division of Criminal Investigation, also known as DCI. From Wikipedia
