From a UX perspective I'd heavily recommend against having any partial popup/overlay that has more than 1 or 2 buttons. It's just not done in WP7. If you have a form you'd like folks to fill out move it to its own page.
Either by letting the user navigate to that page, or by introducing a new transient page (that cannot be navigated back into) prior to the current page.
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.