“He did not have the right to go back and shoot the guy. Thats murder.”
Sure he did. What sorry State do you live in that requires you to flee a bad guy?? If you return and he is there you do NOT have a responsibility to flee, which means the threat is there, so *bang* *bang* *bang*
Nobody said anything about fleeing.
"If you return and he is there you do NOT have a responsibility to flee, which means the threat is there, so *bang* *bang* *bang*"
Having no obligation to flee does nothing to establish that a threat exists.
He was faced with a trespasser in his shower. Nobody is going to believe a guy in the shower was a deadly threat, not as long as he's staying in the shower. Washington law does not grant the authority to use deadly force to expel a trespasser. It also does not create a presumption of a deadly threat because they are in your "castle", as some states do. So the only reason deadly force would have been justified is if the homeowner was facing a deadly threat himself. He clearly wasn't, hence the murder charge.