Hey Lori, I'm really sorry but I have no idea as to the where abouts of neither Ronnie nor Ralph. And for that matter any way of knowing how to contact them. I knew their father Harold Appoldt also, but I don't know if he is still living. I first met Ralph while in grade school. Must have been around 1963 or so. I was in the fourth grade. The school year had already begun when their mother, Frida, brought both of them in to register for classes. I can still recall them entering and leaving the office with their mom. Thinking back on it, I suppose Ralph was already kind of a hip guy. I remember seeing him messing around with a basketball while singing "Blue Suede Shoes" Anyway, I suppose I will continue to visit this site and hopefully someone can fill in the blanks.