Actually yes it does matter. It's not against the law to be dumb. The deputies made a mistake and a man paid with his life for it. You can analyze both sides but in the end the S.O. has the responsibility to go to the right damn door and you have the right to protect yourself in your home.
And the officers have the right to protect themselves if they feel threatened.
Would you NOT feel threatened if someone pointed a gun at you?
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And what police officer isn't trained to ID themselves???? That's a 101 type thing there. Hell you can learn that from watching COPS...hell it doesn't even have to be COPS, you can learn it from Bones, CSI, NASH, hell even Walker Texas Ranger. Trying to blame it on poor training it like trying to pour purified water into the ocean and then saying the clouds are evaporating only your water due to poor chemical reactions.
I don't care who you are, where I'm at, what you do - if you point a weapon at me you WILL be dropped. If not, I'll die shooting.
Yes. Defend yourselves in your homes, but for the love of all that is holy; don't be a moron about it.
If you think you're gonna open your door at 1:30 AM, point a gun at someone and expect them to run off - you're living in a fantasy land.
He's lucky it was the Police. If it had been a thug they would have not only killed him, but the girlfriend he was supposedly watching movies with as well.
Trying to look like a badarse sure pays off.
EDIT: "Last resort" comment: When you're in the area of a
potential murder suspect and someone points a gun at you - that IS your last resort.