clotted. I'm not going into specifics here. If you can get a hold of past memos to crew then that may be a good starting point.
Additionally, given the number of flight crew briefings held in 2009 and since then the time the statements can be attributed to any number of management people on multiple occasions.
Nothing came of it because flight crew made the $8 million in savings without needing a 'variation' to the award.