Jennifer Ruger recently published a perspective piece on the health care law in the New England Journal of Medicine that may be of interest. Below please find the full citation and link to the paper. Ruger JP. "Fair Enough? Inviting Inequities in State Health Benefits<http://papers.ssrn.com/sol3/papers.cfm?abstract_id=2001999>," New England Journal of Medicine, 2012; DOI 10.1056/NEJMp1200751.