The muddy camp on the outskirts of prosperous Cobb County is an unintended consequence of Georgia law, which bans the state's 16,000 sex offenders from living, working or loitering within 1,000 feet of schools, churches, parks and other spots where children gather.

It's not the only place in Cobb County where offenders can live — there are hundreds of other sex offenders throughout the county living in compliance with the law. But Ahmed Holt, manager of the state's sex offender administration unit, calls the camp a "last resort" for homeless offenders who can't find another place to live that complies with the law.