Father : Lanza killed 26 people at a school and his mother before he was found dead . Tony 's aunt : She was ` ` never in trouble with the law , never in trouble with anything '' ` ` You could definitely tell he was a genius , '' a neighbor and former classmate says . ` He was really quiet , he kept to himself . '' Another former classmate recalls him as ` ` just a kid '' who did n't show violent tendencies .
Father : Lanza killed 26 people at a school and his mother before he was found dead . Tony 's aunt : She was ` ` never in trouble with the law , never in trouble with anything '' ` ` You could definitely tell he was a genius , '' a neighbor and former classmate says . Another former classmate recalls him as ` ` just a kid '' who did n't show violent tendencies .