Do you remember Rondo? It was a citrus soft drink in the late 70's, early 80's. I was a little girl, but loved it. My family was living in Dallas at the time and when we moved to Louisiana in 1982 we couldn't get it any longer. I think it was in a green and yellow can. I remember it tasting almost like carbonated lemonade? I've tried doing a little research about it and I'm coming up dry.