I thought "A Good Man is Hard to Find" was very interesting. I liked how society can be included in the definition of "Man". As the grandmother gets older, society has become more corrupt.
"A good man is hard to find," Red Sammy said. "Everything is getting terrible. I remember the day you could go off and leave your screen door unlatched. Not no more."
The grandchildren have no respect for their elders. They say whatever they want to no matter who they are talking to. Oates placed a lot of emphasis on "being good." Every chance the grandmother got she told "The Misfit" he was a good man, and came from nice people. I also thought it was ironic that at the very beginning of the story the grandmother asks John Wesley what he would do if the Misfit caught him. Later the entire family is killed by him.
I was confused at the end, Was the Misfit the son of the grandmother???"Why you're one of my babies. You're one of my own children !"