And I don't mean it in disrespect..
But, armed civilians in their back yards should be the LAST line of defense
Exactly. My nephew is an Lt in the Marine Corps and my son in law is a former Marine as well. Although I'm in pretty good shape for a Grandpa, either one could dispatch me forthwith. If they get to my backyard, I'll have a few surprises for them but it'll be short and sweet. I have to be in bed by 9.