Since the 1990s, most cash welfare recipients have been required to get a job or do mandated “work activities” to receive their monthly check. These requirements are intended to help parents who are struggling financially into jobs that will help keep them out of poverty and off government...

Antoine Dukes is a natural born salesman. And when he started working for a for-profit welfare company, he figured it was a good way to put his skills to work helping needy Americans find jobs that would get them back on their feet. But when he tried to avoid sending people to minimum wage jobs,...