It looks like the GOP primaries have left the once-powerful movement in the dust.
When the 2012 Republican nominating contest was getting underway earlier this year, it was widely predicted (I predicted it myself) that the race would eventually come down to a contest between an establishment candidate like Mitt Romney or Tim Pawlenty, and a Tea Party candidate more appealing to the party's base. It seemed perfectly reasonable at the time; after all, the Tea Party had energized the GOP and propelled it to the historic 2010 congressional election victory. With its anti-Obama fervor, the Tea Party was the focus of all the GOP's grassroots energy, to such a degree that nearly every Republican felt compelled to proclaim him or herself a Tea Partier. Once the Tea Party's champion was selected, we would discover just how much strength the party establishment still held in our decentralized political age.
Yet with the Iowa caucus just six weeks away, it appears that there will be no grand battle between the establishment and the insurgents, the old guard and the new. There is no Tea Party candidate. Or more properly, there has been one Tea Party candidate after another; the party base's fickle affections have left Romney trudging merrily along, tortoise-style, as one far-right hare after another sprints a few yards, then falls exhausted to the ground. Besides Romney, this race has been led at one time or another by Donald Trump, Michele Bachmann, Rick Perry, Herman Cain, and now Newt Gingrich. Each of those other candidates has become the Tea Party flavor of the moment, only to flame out spectacularly when they were revealed to be alarmingly radical, grossly incompetent, shockingly ignorant, or all three. In other words, the Tea Party has not exactly been picking winners. Which could well mean their influence over the GOP is beginning to wind down.
Nevertheless, we must grant the Tea Party this: However pernicious you find its goals, there is little doubt that it has been a smashing success, in political if not substantive terms. Unlike other political movements that spend years trying to slowly build support, the Tea Party exploded in early 2009, quickly establishing itself as a national force that could capture attention, harangue Democrats, and purge Republican officeholders it found insufficiently devoted to conservative orthodoxy.
This happened in large part because the Tea Party's grassroots appeal to conservative Republicans was met with an opportunistic boost from elite Republicans who saw in the nascent movement a perfect vehicle through which to battle the Obama administration. As soon as the Tea Party appeared, groups like Americans for Prosperity and FreedomWorks—staffed by experienced Republican operatives and funded by the usual corporate coffers—swept in to offer training and organizational support. And as Theda Skocpol and Vanessa Williamson write in their excellent new book, The Tea Party and the Remaking of Republican Conservatism, "the Tea Party cannot be understood without recognizing the mobilization provided by conservative media hosts who openly espouse and encourage the cause. From Fox News to right-wing radio jocks and bloggers, media impresarios have done a lot to create a sense of shared identity that lets otherwise scattered Tea Parties get together and feel part of something big and powerful. Media hosts also put out a steady diet of information and misinformation—including highly emotional claims—that keep Tea Party people in a constant state of anger and fear about the direction of the country and the doings of government officials."
http://prospect.org/article/what-happened-tea-party