AC360 Exclusive: Rehab Racket Part 1

A year-long investigation by CNN and the Center for Investigative Reporting finds widespread fraud in America’s largest Medicaid program. The investigation uncovers poor government oversight that has allowed felons and people on the Medicaid exclusion list to run drug rehab centers in California.

For an in depth look at part one of "Rehab Racket," check out the full report on CNN.com.