My dear chap, your comments have not helped your cause, I have every sympathy for your loss but you have now shown a terrible sense of occasion and very poor judgement - I support the safety case enquiry but not your personal crusade to attack the chain of command who are doing their best with what they have available. You, as a person have lost my support.
Shame on YOU, I believe that your son would be equally disappointed in your public and personal attack of a very fine officer.