Kip Kinkel ( 1982 -- ) 1998 .
Kip Kinkel ( 1982 -- ) is an Oregon boy who was convicted of killing both parents as well as killing two students at his school on May 20 .
Kip Kinkel ( 1982 -- ) , an Oregon boy who was convicted of killing both parents as well as killing two students at his school on May 20 , 1998 .