No, they haven't. They're only just now getting started. A complete reversal of the damage to our constitutional republic can't be attained over night, my friend.
The resistance is building day by day. The tea parties will continue to grow in number, frequency, and intensity, as the months tick by, and the tyranny mounts.
As in the first American Revolution, a point comes when good men and women, having found no redress of grievances from the tyrants, finally take their resistance to the next logical level.
Be patient. Stand firm. Join with your fellow patriots to oppose your enslavement.
It's gotten very difficult to imagine a peaceful solution at this point.