The military careers of the pilots in question are over. They still face internal reviews. It's now out of the public 'eye', that's all.
Tread very, very carefully in this area gents. Canada has it's own record with 'blue on blue' and my own father was part of one particular incident with the RCAF. We can definitely 'throw rocks' at the US pilots, but we have to keep them small in size as our own history shows that we also live in a 'glass house'. Again, do not interpret this as a defense of these pilots.......just a caution to read our own history first before 'throwing those rocks'. Further, as a matter of historical fact, we have indeed bombed American troops during WW2. We don't write books about it, but the facts remain on record. Then again, we don't write books about deserters of the Canadian forces during WW2. What country celebrates it's mistakes?