AN idiot teen admitted to viciously stabbing a four-year-old to death with a pair of scissors but couldn't explain why he carried out the deadly attack.
Aaron Laconsello, now 19, hacked and slashed helpless youngster, Dakota Lane 36 times before turning the blade on his mom Stephanie, who was desperately trying to defend her son despite being eight months pregnant.
But when he was asked why he carried out the awful attack all he could say was: "I don't know." Dakota's mother, Stephanie Lane, read a statement to

