You should be able to click on your "my profile" in the upper right hand corner of your screen. Then scroll to the bottom of that page and you will see your hubtivity. These are your hub activities.
Simply scan on through until you find where you made the comment you are looking for! I hope this helps! Good Luck!
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.