What happens if we find out the engine flamed out on final? Bottomn line the B-1 community has suffered a horrible loss and a thread that is normally used as a way to remember the fallen is being used to monday morning quarterback the guy. Any speculation as to the causes can wait until the NTSB report is final the same way we reserve comments until the AIB is concluded.
Not saying that we can't learn from tragedy, but I would like to think that professional discretion would avoid pointless speculation when the event occured so close in time and to someone known so well to the baseops community.
RIP Anthony, prayers to you, your family and the 28th Bomb Wing.