After talking to some lawyer friends about this they reminded me of one important fact, lawyers do not make or enforce laws, the courts and appointed bodies do. So while this "opinion" may be out there, until it is upheld it is simpley a guide, a poorly written guide.
In civil and criminal law, that's true. Administrative law is another ball of wax. In this case, it isn't one lawyer's opinion. It is the opinion of the FAA Administrator...the person that writes and enforces the law.
The closest example that could be had would be a dictator that writes the law, interprets the law, and then administers punishment when the dictator *thinks* someone has broken the law. That's the FAA Administrator. Under the regulation, you're guilty until proven innocent, anything you say will be used against you, you have no miranda rights, and you don't have the option to defend yourself against a judgement...only to appeal it once it's rendered.
The ALJ acts as an independent court in which the enforcement action of the FAA may be overturned. But the ALJ doesn't have the option of chaning the regulation, only in determining if you were in compliance with it. Likewise, the ALJ doesn't have the discretion to decide if the regulation is "fair," only to decide if you were in compliance with it.
When considering the regulation and weather you were in compliance, the ALJ will consider any interpretations or explainations of the regulation...in particular those made by the person who writes and prescribes the regulation. For purposes of weight, the legal interpretation is nothing more than an extention of the regulation in which the Administrator has further clarified what it means, and what's required to comply with it.
The Administrator not only writes and provides the regulation, but has the right ot determine what it means at any time...including in the middle of enforcement action (as is often done). That the mouthpiece for the Administrator uses the phraseology "in our opinion," should not be taken lightly...it's far more than just an opinion.
When you go before an ALJ to determine compliance with the regulation, you're not there as a test to see if the regulation is "okay." You're there to see if you complied with the letter of the regulation. Where interpretations of the regulation have been provided by the chief legal counsel, representing the Administrator, you're also there to see if you've complied with the interpretations, as they represent the official explaination of the meaning, intent, or application of the regulation.