Mealey's (October 5, 2017, 11:28 AM EDT) -- PHOENIX — An Arizona federal judge on Sept. 30 certified a class of Arizona foster children who claim that the state’s foster care system is riddled with issues that expose them to harm or the risk of harm in violation of their federal rights (Margaret Tinsley, et al. v. Charles Flanagan, et al., No. 15-185, D. Ariz.)....