There are many reasons why so many self-identified progressives in the US have so radically changed their posture on these issues when Barack Obama replaced George W. Bush. Those include (a) the subordination of all ostensible beliefs to their hunger for partisan power; (b) they never actually believed these claimed principles in the first place but only advocated them for partisan opportunism, i.e., as a way to discredit the GOP President; and (c) they are now convinced that these abuses will only be used against Muslims and, consumed by self-interest, they concluded that these abuses are not worth caring about because it only affects Others (this is the non-Muslim privilege enjoyed by most US progressives, which shields them from ever being targeted, so they simply do not care; the more honest ones of this type even admit this motivation).
But the primary reason for this fundamental change in posture is that they genuinely share the self-glorifying worldview driving Obama here. The core premise is that the political world is shaped by a clean battle of Good v. Evil. The side of Good is the Democratic Party; the side of Evil is the GOP. All political truths are ascertainable through this Manichean prism.
November 27th, 2012