When I saw the other thread I wondered why the OP thought it was "awesome", perhaps he is in an occupation that makes it likely that the FBI will shoot him, and he now assumes that he will survive if shot?
"The FBI is officially going to the .22 short, Awesome!"
Why does it matter, is it about egos and caliber wars? Or would it mean that ammo would be cheaper?
No matter what the government says, I don't believe anything they say anymore anyway, and if they said that a certain caliber was more effective in a gun fight I would assume the opposite is true.
Because Ft. Hood was terrorism, not workplace violence, and the borders are not more secure than at any other time in history, and that is just the start.