You can not define multiple endpoints on same address, assign two different address for both the bindings. You can leave the address blank in case of contracts and it will automatically points to the address of mex endpoint, which is being used for defining your metadata. Similarly you can BindingConfiguration tag to configure the bindings.
Do something like this, I am using binding configuration and transmode is streamed and using this binding configuration in my endpoints.
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.