Syria, USA

Photo: Sean Rayford via Getty Images

“An armed society is a polite society. Manners are good when one may have to back up his acts with his life.” (Robert A. Heinlein, Beyond This Horizon)

And now African-Americans with guns have created a presence in the suburban Atlanta neighborhood where Aumaud Arbery was shot and killed while jogging in broad daylight by a retired cop and his son. And armed African-Americans needed to escort Democratic lawmakers to the Capitol building in…