I have 2 hubs, and have grouped them together. For some reason, my second hub doesn't show up?

Hubs don't always necessarily show up on the first page. It depends on how well the hub is doing in a particular topic. I found both of your hubs just fine.

Don't worry about it.

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.