Beckett is no hero: he killed the ordinance guy!
I listened to the writer who killed Beckett saying how he needed to make Beckett go out as a hero.
But instead of that, Beckett actually went out as a scumbag murderer who, due to (1) his lollygagging and (2) his taking the bomb down the hallway instead of staying put so that when it exploded he could only affect himself - he killed the bomb ordinance guy along with himself.
So to save one life, Beckett snuffed out two lives! Including one life which was an innocent third party who did not volunteer to die as Beckett himself did.
And by the way, why didn't he just leave the active bomb inside of the room he was in, and then evacuate everyone (including himself) out of the room, so that the bomb couldn't kill anyone?
I guess we can chalk all of this up to yet more examples of Atlantis' horrible writing.