Lets say Ronald Reagan decides not to go into politics and decides to remain an actor instead. What roles do you see him having? Myself, i can see him playing pretty much hardline authority figures in the 60s-70s (police sargeants<sp>, military leaders, and yes, even presidents) while in the 80s, as he gets older, he takes on more "grandfatherly" roles (one film i can see him in is Cocoon). He still does get alzheimers in the 90s however.