You can store the Geography data in an "image" column in the SQL Server Compact db, no support for Geography. You can alos encrypty the SQL Server Compact db (as you probably know already).
On this page here, you can read all about the new release of SQL Server Compact Edition v4.0 - however, I don't see any mention of the SQL Server 2008 spatial datatypes being supported.
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.