Nonsense. It's YOUR bizarre claim that needs a source. You claimed that Bush opposed arming pilots. You cited Magaw as saying that Bush opposed arming them, then had the gall to ask who Magaw worked for. Well, Bush fired Magaw AND signed two pro-gun pilot-arming bills.
That's hardly the stuff that would support your wild-eyed claim that Bush opposed arming pilots!
Ergo, it is YOU who needs to post a source to substantiate your claim, and you can't do it.