You can always refer to undefined structures, which is a typical way to implement linked lists, after all. They just have to be defined when you want to make use of their fields. This page contains some details.
C does not find the symbol Record because it is declared later on the code, like if you were trying to use a function you declare past on the code without defining its prototype.
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.