Officials : Lanza killed 26 people at a school and his mother before he was found dead . Suspect 's aunt : Lanza was `` never in trouble with the law , never in trouble with anything '' ` until this year when she got involved with an online relationship that led to her being arrested for child pornography charges last month. Another former classmate recalls him as `` just a kid '' who did n't show violent tendencies .
Officials : Lanza killed 26 people at a school and his mother before he was found dead . Suspect 's aunt : Lanza 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 .