Didn't Johnny's have a restaurant or two in Baton Rouge back in the 80's before they almost went bankrupt. I know they had one in Pensacola for a while if I remember correctly. They closed a lot of their out of town (Northeast LA area) stores due to some form of financial problems in the late 80's or early 90's if I have my facts right.
It's been a while, so forgive an ole man...Does Johnny's still make their muffalettas? I ate many a one back in the day when the original location (I think) was behind the TKE house, not far from the Baptist Student Union.