Sex offenders moving across state lines and failing to register is a growing problem

Hundreds of sex offenders in the tri-state area are wanted by law enforcement for failing to register as a sex offender. The NBC10 Investigators found that some of them have been living their normal lives while hiding in plain sight. This has become an increasing problem for law enforcement officials. NBC10 investigative reporter Claudia Vargas explains how they are able to avoid the authorities.