By Tom Hamburger & Sarah Kliff; The Washington Post ~ Nov 24, 2013
The success of the Affordable Care Act could ultimately turn on the performance of an agency that has so far eluded the public spotlight amid the program’s tumultuous rollout.
Whether the new law can be enforced will be up to the Internal Revenue Service, an already beleaguered agency charged under the act with carrying out nearly four dozen new tasks in what represents the biggest increase in its responsibilities in decades. None is more crucial than enforcing the requirement that all citizens secure health insurance or pay a penalty.