@revelette,
I only have a minute before I run out the door, but the original concept of the tea party movement was that it was "party-less". Meaning it took its name from the Boston tea party, not from a political party. That changed when Big Money got behind what was a true grass roots movement and made it into a platform for the far right-wing of the Republican party.
There are still many fiscal conservative, social liberal independents (raises hand) who endorse the issues raised in the beginning, but don't call themselves part of what has become the Tea Party (political party).