I wouldn't be so quick to give Huerta a pass. This is just my opinion, and you know what opinions are like..., but I think it might have gone something like this: (Administrator Huerta to Sec Foxx) "Hey Foxxy we have these irritating people over at the alphabet groups and this pushy senator trying to pass this legislation for 3rd class medical reform. We just can't have a bunch of pilots flying around without their CPAP machines and permanent CAMI rectal probe, so let's throw them a bone and draft a secret rule to make em think we're doin something. Just let it languish in review for the next decade. That'll take the air out of that pesky PBOR2."
Seriously, though, is a collusion between FAA and DOT really that far of a stretch? Furthermore, if the FAA really wanted reform, why not just grant the exemption we asked for years ago to give us some relief NOW. Huerta could do that with the stroke of a pen, no NPRM or DOT review required. Then just remove the exemption once the final rule was in effect.
Don't put away the tar and pitchforks just yet.