Dollar General

I went in to get a couple of things and I over heard what sounded like a drug deal taking place in the aisle next to me and my two kids. I went to get a store employee to stop this asap and I got to looking it was the store employee involved in it. I expect something to be done about this. I confronted the guy and he first tryed denying it but then he got cocky called me a [censored] and grabbed a candy bar off the shelf and went to eating it. He was a fat guy dirty hair no teeth in his 40's I will never be back in that store. I use to go in there all the time after work stop in and grab a few things because it was convenient but I can't believe they have trouble like that working there.