[This article now cross-published by Salon...]

So, wait. It wasn't the Syrian regime, but rather the Syrian rebels who used sarin nerve gas recently? That's the story being reported tonight by Reuters, from actually named sources among U.N. investigators. But will anybody notice? Or, with Israeli airstrikes already under way, and the neo-cons already demanding another new war, is the news too little, too late...again?

The week before last, Defense Secretary Chuck Hagel, reading from a letter sent by the White House to Congress, announced that the Administration believes that the Syrian government recently used chemical weapons against its own people. If true, it would be a move which President Obama had previously described as a "red line" and a "game changer" in the Administration's policy on the two-year old civil war still raging in that country.

Hagel's statement was somewhat measured [emphasis added]: "Our intelligence community does assess, with varying degrees of confidence, that the Syrian regime has used chemical weapons on a small scale in Syria, specifically, the chemical agent sarin."

A few days later, during a Presidential press conference, Obama himself was also measured, even back-tracking somewhat on the claim that it was "the Syrian regime" which used the chemical weapon, as Hagel had initially announced, setting off "Breaking News!" tweets around the globe.

"What we now have is evidence that chemical weapons have been used inside of Syria, but we don't know how they were used, when they were used, who used them. We don't have a chain of custody that establishes what exactly happened," the President said, seemingly responsibly. "And when I am making decisions about America’s national security and the potential for taking additional action in response to chemical weapon use, I've got to make sure I've got the facts."

He went on to decry "rushing to judgement without hard, effective evidence," that he planned to work with "neighboring countries to...establish a clear baseline of facts", and that he had "called on the United Nations to investigate."

But the war genie was already out of the bottle. At least for many in both the corporate media and the neo-con Right...