From How are Obama and the IRS getting away with a blatant coverup?
In Watergate, we were outraged that Nixon ordered the IRS to go after political foes — even though the IRS refused to do his bidding. A Nixon ally was forced to whine that the IRS was controlled by Democrats.
There was evidently little or no evidence that IRS power was abused, because the second Article of Impeachment against Nixon charged merely that he “endeavored” to sic the IRS on enemies.
In the Obama administration, on the other hand, we know that the IRS went after political foes. We don’t know whether the president was involved, but if Nixon’s IRS had targeted liberals because it believed it had an implicit go-ahead from the boss, wouldn’t that be fairly disturbing also? Would a breezy dismissal from Nixon make you feel better?