If you are the one who uploaded the Photo Gallery or if you are logged in as an Admin, you will see an "edit gallery" link in the top right corner of the Photo Gallery when you access it. From here you can add photos to the Gallery, add captions to the photos, edit the Photo Gallery name and date, delete individual photos, or delete the Photo Gallery. More.
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.