ROCKVILLE, Maryland, May 5 (TNSgov) -- The American Kidney Fund issued the following news release: The American Kidney Fund (AKF) applauds Arizona, Arkansas, Georgia, Kentucky and New Mexico for passing legislation that requires health insurance plans to cover biomarker testing for people with chronic diseases, such as kidney disease. Oftentimes, private insurance plans do not cover the cost of biomarker testing, which involves analyzing a person's tissue, blood or other biospecimens to determ  more