Mealey's ( January 5, 2017, 1:47 PM EST) -- BISMARCK, N.D. — A federal judge in North Dakota on Dec. 30 issued a sealed order staying enforcement of Patient Protection and Affordable Care Act (ACA) rules governing what constitutes discrimination in health insurance coverage (The Religious Sisters of Mercy, et al. v. Sylvia Burwell, et al., No. 16-386, D. N.D.)....