George Packer made several excellent points last night, one of which seems to be this morning’s emerging “serious person” consensus on the Giffords shooting and the political motivations (and their sources) that all-too-clearly underlie it:

It would be a kind of relief if Loughner operated not out of any coherent political context but just his own fevered brain.

Emphasis on coherent. Because it’s plain there are a number of right-wing talking points in this guy’s spew. Gold standard, government takeover, and other usual suspects have already emerged from his internet wake without the official investigation even getting started. But because the spew was most definitely a spew, and one that somewhat rarely qualified as English, well, those were just coincidental ravings of a lunatic and not something he heard repeatedly and then acted on. Just a lone nut, and both sides do it anyway.
Well, Cokie, Packer is ready for you:

…even so, the tragedy wouldn’t change this basic fact: for the past two years, many conservative leaders, activists, and media figures have made a habit of trying to delegitimize their political opponents. Not just arguing against their opponents, but doing everything possible to turn them into enemies of the country and cast them out beyond the pale. Instead of “soft on defense,” one routinely hears the words “treason” and “traitor.” The President isn’t a big-government liberal—he’s a socialist who wants to impose tyranny. He’s also, according to a minority of Republicans, including elected officials, an impostor. Even the reading of the Constitution on the first day of the 112th Congress was conceived as an assault on the legitimacy of the Democratic Administration and Congress.

Absolutely right. Just absolutely goddamned right. It is no coincidence that the entire week’s House agenda was instantly sidelined. Boehner and the rest knew the whole purpose of it was to create a hateful political sideshow. Sound and fury signifying nothing, but most certainly working to gin up some more fury. What’s the point of continuing with it if you can’t go before the microphone to talk about the coming tyranny? So that will just have to wait till next week. Because the Beltway media culture steadfastly refuses to learn from anything, least of all repeated, targeted domestic terror attacks. Time and time again, whether it be against the IRS, a member of Congress, government buildings, what have you, these are each dismissed as lone nuts operating on some incoherent babble and most definitely not taking marching orders from other lunatics that are routinely given the microphone on the most popular media outlets in the country. Don’t worry your pretty little head over the fact that their manifesto contains extensive quotes from Beck, Limbaugh, Bachman, Palin, whomever. That’s just incoherent ramblings. Both sides are equally guilty, and here’s an anonymous DailyKos comment that proves it.