NEWTOWN, Conn. (AP) — As a teenager, Adam Lanza would come in for a haircut about every six weeks without speaking or looking at anyone and always accompanied by his mother, said stylists at a salon in the town where Lanza gunned down 27 people last week, including his mother, before killing himself.

He stopped coming in a few years ago, and the employees at the salon thought he had moved away, said stylist Bob Skuba.