Slight unrest among some of the prisoners at Warren County Jail has caused a less-than-savory outcome for all. Efforts are under way to correct the problem.The jail’s grinder, also called a muffin monster, went down about three weeks ago. The grinder is used to crush or shred items flushed in the facility, such as shirts, socks, underwear, containers, etc. Sheriff Jackie Matheny says the problem was intensified by a protest about that same time.