[TigersEye]

In mho, even if someone were carrying concealed in the theater it would have been difficult (to say the least) to bring down the mass murderer.

I defer to your training in that assessment and take it at face value as accurate. But the difference between being armed and being unarmed is the difference between difficult and near impossible.

[B4Ranch]

The difference between being armed and being unarmed is the difference between difficult and near impossible. mental attitude.