@engineer,
How did you arrive at "medical power of attorney?" That's a straw man, and you know it~!
You say "they can twist it any way," but you don't have any evidence that such a thing has happened to anyone's email or telephone message. You're wearing your FEAR very well; all dreamed up in your own brain.
As for "dirt on any political opponent," we don't need any underground government searching through all that communication that happens every day. They all do it in open, and it's immediately posted on the media.
Or, haven't you noticed?
The GOP cries "fire" with almost everything, just to learn that they're full of ****!
First prove "abuse of their power." I haven't seen anything coming close to that definition with private information gathered by our government. If you have evidence, please share it with us.
They've been gathering this information since 2007. Where's the beef?