What happens when the federal government changes who qualifies for student loan forgiveness? More than 20 states and several cities are suing the U.S. Department of Education over a new rule that could disqualify certain nonprofits and public-service employers from the Public Service Loan Forgiveness program. Critics say the policy is vague and could strip thousands of workers of promised debt relief, discouraging people from entering public-sector jobs. (Source: AP News)