I'd imagine the health care reform affects businesses. Some may be for health care reform but may not think the new law is a good idea. Pro- or con-, it's a subject that probably should be discussed and since it's very newsworthy right now, hence the focus.
From a yr ago (
http://www.pittsburghlive.com/x/pittsburghtrib/business/s_728873.html )
>>The year-old health care overhaul could be disastrous for small businesses in 2014, forcing some to close their doors and others to lay off workers to avoid complying with costly regulations, business representatives said at a health care event on Wednesday.
(I'd say it's business related.)