I think there are many of us who could ask the same question an a myriad of issues.
Industry associate wrote to CASA CEO in May this year, still waiting for a response but has given up on receiving an acknowledgement.
Exactly, there are many others who are still awaiting response from CASA on issues raised, etc.
Rather than use ornamental language to raise hidden issues to the Senate, (and I am sure more than a couple probably had no clue as to what he was talking about), if he believes such statements raised by individuals to be false with ulterior motives, then air them so they can be addressed.