I would be questioning the six CIA members involved and verify that Brennan knew. If Brennan knew, he would not have preceded without the DOJ being on board. That would have been very illegal. The DOJ would not have preceded without White House approval. If those dots are connected– Houston we got a problem. I will point out that Congressional leadership and oversight are pretty much on board with government spying on us, but they seem to get a little upset when they are spied on them. If Obama spied on Merkel’s personal phone and probably the rest of our allied leaders, the press and the public–he would think nothing of spying on Congressional members. Both domestically and abroad, no one trusts our government and our President, with good cause.