One winter night, Ryan Riddell and Mark Prasse experienced unexpected and overwhelming violence inside Mark Prasse’s home, which cost them their lives.  Murders do not usually happen in small towns in the Midwest.  It is hard to believe that Ryan Riddell had been the victim of a home invasion at his farmhouse just seven months before.  Their family and friends are crying out for answers on this unsolved double murder which occurred in Chrisman IL.  Who killed Ryan Riddell and Mark Prasse?  There is a $25,000 Reward for the arrest and conviction of anyone responsible for their murders.