"In an op-ed in yesterday’s Los Angeles Times, I discuss the Obama Administration’s embrace of standing doctrine:
President Obama’s proclaimed strategy to “bypass Congress” — most conspicuously his broad rewriting of the Affordable Care Act — has given unusual prominence to a fairly arcane legal doctrine: standing. Standing is what is preventing a potential blizzard of litigation against the president’s unilateral decrees, and ironically, it’s a doctrine liberal jurists have long decried.
Republicans: Obama violating Constitution, but little can be done about it "Washington Republicans on Sunday restated their argument that President Obama has violated the Constitution by using executive orders to alter the Affordable Care Act but acknowledged they likely have no recourse or ability to stop another incident." ...
There seems to be a consensus pictured here: