Aw, for crying out loud....WHO started the war has nothing more to do with this incident that who invented bullets.

It's a tragic mistake/error in judgement/SNAFU......whatever!

It is also being heartlessly capitalized on by self-serving agendas.
Did Cantwell or Obama put any personal effort into recognizing this soldier's sacrifice? Not likely. Is that understandable? Sadly, yes. Neither could/should be expected to shed tears or even feel the impact of another fallen servant.....there have been too many. Whether or not there is something wrong with that is not for me to judge, but I am leaning towards recognizing the tragedy of the whole thing and leaving it at that.
To the family of the soldiers.....my sincerest condolences. I'm sure they are very proud.....and rightfully so.
There are some arenas (perhaps many arenas) from which politics just needs to be banned, IMO.