If you have, then this is why you don't see the tests from the Power Tools. The Power Tools aren't compatible with GDR R2. The instructions for GDR R2 state that you are supposed to uninstall Power Tools before installing GDR R2.
I ran into this same problem recently. Unfortunately installing GDR R2 means you no longer get those test from Power Tools. Because of this, I am actually writing my own Database Unit Test Conditions, one of which is similar to the ExpectedSchemaTestCondition from PowerTools.
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.