When police raided the home of convicted sex offender Philip Garrido and freed Jaycee Lee Dugard, a girl who'd been kidnapped 18 years earlier, they were astounded to learn that more than 100 other sex offenders lived is the same area.
"Do your homework! No excuses! It's what you owe yourself."
This is the tough-love message President Obama is delivering to children as the school year starts.
The President went to a school in the Washington D.C.