This op-ed by the New York Times Frank Rich called Guns of August articulates what I have been thinking for the last months.  Two months ago I wrote a piece on the shooting at the holocaust museum and before that about the killing of the doctor in his church.   Rich’s piece is a frightening portrayal of the rising violent rhetoric and actions of the right fringe and the inability or unwillingness of the mainstream right politicians to confront it.  Read it and weep…

“IT is time to water the tree of liberty” said the sign carried by a gun-toting protester milling outside President Obama’s town-hall meeting in New Hampshire two weeks ago. The Thomas Jefferson quote that inspired this message, of course, said nothing about water: “The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants.” That’s the beauty of a gun — you don’t have to spell out the “blood.”

The protester was a nut. America has never had a shortage of them. But what’s Tom Coburn’s excuse? Coburn is a Republican senator from Oklahoma, where 168 people were murdered by right-wing psychopaths who bombed a federal building in Oklahoma City in 1995. Their leader, Timothy McVeigh, had the Jefferson quote on his T-shirt when he committed this act of mass murder. Yet last Sunday, when asked by David Gregory on “Meet the Press” if he was troubled by current threats of “violence against the government,” Coburn blamed not the nuts but the government.

“Well, I’m troubled any time when we stop having confidence in our government,” the senator said, “but we’ve earned it.”

Coburn is nothing if not consistent. In the aftermath of the Oklahoma City bombing, he was part of a House contingent that helped delay and soften an antiterrorism bill. This cohort even tried to strip out a provision blocking domestic fund-raising by foreign terrorist organizations like Hamas. Why? The far right, in league with the National Rifle Association, was angry at the federal government for aggressively policing America’s self-appointed militias. In a 1996 floor speech, Coburn conceded that “terrorism obviously poses a serious threat,” but then went on to explain that the nation had worse threats to worry about: “There is a far greater fear that is present in this country, and that is fear of our own government.” As his remarks on “Meet the Press” last week demonstrated, the subsequent intervention of 9/11 has not changed his worldview.

I have been writing about the simmering undertone of violence in our politics since October, when Sarah Palin, the vice-presidential candidate of a major political party, said nothing to condemn Obama haters shrieking “Treason!,” “Terrorist!” and “Off with his head!” at her rallies. As vacation beckons, I’d like to drop the subject, but the atmosphere keeps getting darker.

Coburn’s implicit rationalization for far-right fanatics bearing arms at presidential events — the government makes them do it! — cannot stand. He’s not a radio or Fox News bloviator paid a fortune to be outrageous; he’s a card-carrying member of the United States Senate. On Monday — the day after he gave a pass to those threatening violence — a dozen provocateurs with guns, at least two of them bearing assault weapons, showed up for Obama’s V.F.W. speech in Phoenix. Within hours, another member of Congress — Phil Gingrey of Georgia — was telling Chris Matthews on MSNBC that as long as brandishing guns is legal, he, too, saw no reason to discourage Americans from showing up armed at public meetings.

Read more of Frank Rich’s Guns of August