An area man was sentenced to 8 and 1/2 years in prison after his conviction in Effingham County of Concealment of a Homicidal Death. 37 year old Aaron Kaiser of Beecher City was given credit for time already served in jail and will be on 1 year mandatory supervised release after prison. Kaiser was charged with the offense in connection with the death of 29 year old Kimberly Mattingly of Paris. 36 year old Christopher Glass of Mason is also charged three counts of First Degree Murder and Concealment of a Homicidal Death in the Mattingly death. His trial is scheduled for Monday November 23rd.