McGrath & Seed...My, my, my..."PC" (as I meant it in my missive) simply means "Politically correct", as opposed to well-thought out...While a lot of Hank Jr. tunes aren't very "deep", that one ("Mr. Lincoln") certainly is...
As for the comment about the racism of our judicial system, this is certainly true...perhaps the racially mistreated can just stay out of jail ...maybe by not breaking the law...I've found this method works for me, a Cherokee (BTW, there are N.A.s in jail/prison too, but they're primarily incarcerated due to their own law-breaking!)
As for gun control...(heehee) if you can put a full clip in a 9" circle at 35 yards or further...that's gun control!
Gracious!