One wonders why Congress has "hearings." What is the result of the Holder hearings on "Fast and "Furious"? And how about the hearings on Secretary of State Hillary Clinton's role in the Benghazi slaughter? That simply turned into a lovefest with Democrats telling Clinton what a great job she's done.
The strategy of the Obamaites is to simply delay things as long as possible, and the heat will die down and all will be forgotten. And they're right. Works every time. I guess the good thing is it gives Congress something to do other than write more laws that further limit our freedoms. That's what they're really good at.