CO Shooting Part II

What is all this “alleged” killer stuff I keep reading about the CO shooting? He did it! I read yesterday that CO will most likely drag this whole thing out for a long time. Can we just call him what he is? I know the whole innocent before proven guilty thing, but there is NO alleged about it. He was caught RED HANDED! His home was even booby trapped as a Plan B. The “alleged” thing is offensive to the victim’s families and survivors in my opinion.