The Tea Party returned to Capitol Hill on Wednesday, but this time the don't-tread-on-me crowd trod upon one of its own.
Much of the scene was familiar: the yellow flags, the banners protesting tyranny and socialism, the demands to impeach President Obama and to repeal Obamacare. But there was a new target of the conservatives' ire: Sen. Marco Rubio, R-Fla., and his "amnesty" plan for illegal immigrants.
The loathing of this onetime darling of the movement -- Rubio rode the Tea Party wave to office in 2010 -- could be seen in the homemade signs on the East Lawn of the Capitol proclaiming, "Rubio RINO" (Republican In Name Only) and "Rubio Lies, Americans Die."
Rubio antagonism became a main theme of the event, held by Republican Reps. Steve King of Iowa, Louie Gohmert of Texas, Michele Bachmann of Minnesota and other opponents of the bipartisan Senate immigration legislation that Rubio negotiated.
The lawmakers called to the microphone the Heritage Foundation's Robert Rector, who delivered a sustained rebuke of the turncoat. "Marco Rubio," he charged, "has not read his own bill."
A chorus of boos rose from the crowd of several hundred.
Rector mocked the claim that the legislation wouldn't cost taxpayers money.
"Liars! Liars!" the crowd replied.