He was convicted of second degree murder and sentenced as an adult to 11 -- 20 years .
Brett Reider , a 15 - year - old boy in Omaha , Nebraska , stabbed his mother to death during a dispute in 1993 .
Brett Reider was convicted of second degree murder and sentenced as an adult to 11 -- 20 years .
Brett Reider , a 15 - year - old boy in Omaha , Nebraska , stabbed his mother to death during a dispute in 1993 .