CNSNews.com) – Sixteen states have set a limit on the number of prescription drugs they will cover for Medicaid patients, according to Kaiser Health News. Seven of those states, according to Kaiser Health News, have enacted or tightened those limits in just the last two years. Medicaid is a federal program that is carried out in partnership with state governments. It forms an important element of President Barack Obama's health-care plan because under the Patient Protection and Affordable Care Act--AKA Obamcare--a larger number of people will be covered by Medicaid, as the income cap is raised for the program. With...