Regarding what happened with C2012, I will quote Hillary. "At this point, what difference does it make?".

My only objective in posting about this is to urge caution and hope the reps keep the administration on a much shorter leash this time or the same thing could happen again. The reps could wake up one morning and read in the paper that the Delta pilots have a new contract.
Voting it down or sending it back for modifications is far more difficult after those headlines have run.
That's the lesson of C2012. Sorry if that offends some people.