Aggregations not working in Facebook Open Graph Timeline App?

Before submitting aggregation you have to add preview actions and preview objects Setup Auth Dialog Preview for Authenticating user section of this tutorial may be helpful to you.

The Aggregation preview dialog had a bug in it for about a week through 11/13. As of 11/14/2011, it's back up and working again.

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.