Seems to me that private RSS feeds is a bit of a grey area and support from both newswires and newsreaders is limited. Have a read of this for example.
I've never tried it with RSS, but have you tried using the "Authorize attribute.
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.