The inaccuracies begin in the very first graf. Greenwald notes Obama's pledge to filibuster any bill that indemnified telcos for participating in unlawful surveillance, then moves the goalposts to suggest Obama abandoned that objective by casting a yea vote that indemnified telcos for (a) lawful surveillance (b) conducted under the color of an entirely new statute in (c) a bill that mostly consisted of new limitations on FISA surveillance powers.

In other words, Greenwald invented an entirely new promise for Obama ("I will filibuster any bill that indemnifies telcos for any reason in concert with surveillance of any sort") and then cited him for a "blatant, unblinking violation of his own clear promise".

The lede of the cited article is incorrect, misleading, and pointlessly and unproductively political.

Next graf: continuation of same broken argument. Still no details about what the 2008 FISA Amendments Act actually said.

Next graf: invocation of Dick Cheney (the Democrats controlled the US Senate when the FISA Amendments Act passed, and Jay Rockefeller is no political ally of Cheney's; evidence for Cheney's actual input in the act: zero). Still no details about what the 2008 FISA Amendments Act actually said.

Next graf: multiple misrepresentations about the purpose of the FISA court and the conduct the Bush administration conducted that provoked outrage. Still no details about the 2008 FISA Amendments Act, which, contra the actual text of the article so far, specifically forbids the government from intentionally targeting American persons or persons residing in America.

Next graf: dishonestly conflates Wyden's proposals for increased accountability with Paul's showboating attempt to rewrite all existing rules regarding electronic communications to exempt any such communications stored in Google; in other words, foreign powers would be immune from spying so long as they used GMail.

Next graf: begins with "consider how modest these amendments are". Continues with suggestions that all the amendments he's mentioned are reasonable and well-thought-out. Note again here that Wyden himself didn't offer an amendment that required warrants for foreign intelligence or individualized suspicion for programmatic intercepts.

Next graf: still not having directly explained any of the contents of the 2008 FISA Amendments bill, Greenwald predictably fails to mention that the NSA is already forbidden by that bill from surveilling US targets when he mentions Wyden's bill requiring warrants for surveillance of US targets. Here Greenwald again carefully lawyers the words "US Soil" to implicate the idea that the NSA is spying on Americans. Merkley's amendment, "modest" by clear implication, suggests that a court whose purpose is to ensure that spies are spying on foreign targets and not Americans should be compelled to release the details on American spying to the public.

Next graf: no problems, straightforwardly confirms that the Administration opposes amendments that would have the net effect of immediately halting in-process foreign surveillance operations.

Next graf: Dianne Feinstein is now "conservative-Democratic" despite 100% ratings from reproductive rights groups, environmental groups, the Human Rights Campaign, arts groups, and, according to Votesmart, an 87% score from the ACLU. Why? because Feinstein supports something Greenwald opposes, falling into his no-true-Scotsman trap.

Next graf: Obama relied on Republicans (the "root of all evil") for an act that passed overwhelmingly.

Next graf: the 2008 FISA Amendments act, which Greenwald still hasn't discussed in detail, is now a "massive increase" in the government's surveillance powers, when in fact by statute it limits those powers; the "massive increase" comes from statutory authority to conduct programmatic surveillance of foreign nationals without individual findings for each person involved, a detail you can count on Greenwald not to share with you.

Next two grafs are quotes, but check your wallet after reading them.

Next graf: the 2008 FISA bill is flawed (sure), and Obama demands its renewal "without a single change". No: Obama failed to support any of the amendments offered for the bill, which is obviously not the same thing as a refusal to entertain any changes to the act at all.

Next graf: Rand Paul's "modest" amendment to the PATRIOT act, which would have exempted gun dealers (and nobody else) from PATRIOT-motivated subpoenas. Greenwald doesn't take the time to tell you what this amendment was because he would sound stupid explaining that in late December 2012. Also: Harry Reid is Dick Cheney.

Next two grafs are quotes.

Next graf: "if you try to debate the PATRIOT act", for instance by proposing a last-minute amendment exempting gun dealers from subpoenas in terrorism investigations, Reid suggests you support the terrorists. Of course, in neither of the preceding two quoted grafs does Reid say anything like this.

Next graf: plutocratic Dianne Feinstein, instrument of the national security state (with an 87% ACLU scorecard) is similarly demonizing people with concerns about the 2008 FISA Amendments act.

Here I give up. By all means. Cite Greenwald as if he's an objective source.