The coverup?? are you serious? how about the numerous requests by congress to review the documents and Holder refused to turn them over. Then Obama exercises executive privilege to protect Holder, all the while Holder and the administration are saying they didn't know about it. Then why in the hell would they refuse the requested documents? They knew, they tried and are still trying to cover it up, because 1 it'd be bad for Obama's reelection campaign and 2 Holder would probably end up in federal prison, as he should.