'3:10 to Yuma' was one that I just kept on talking and thinking about after reading it. And I think the reason is because, like in most Westerns, you have the very clear-cut bad-guy/good-guy, however, as the movie progresses, you kind of see that it's a very fine line that divides these two.
Children can take lessons in that school via the Internet and can score extra points like e.g. in Geography or History. That sounds very promising and is a fantastic basis for future steps.

