Tell if a controller is being used in a nested route in Rails 3?

I would change how you scope the finds. Rails 3 is beautiful for allowing you to do this because just about everything is scope'able.

With the power of inherited_resources you can have optional nesting with the following controller.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.