Recently I have been getting emails back as undeliverable sent to a category I've been using for years.?

You will have to cut down on the amount of recipients you are sending to. A new address would send up a flag that your account may be sending spam. You will have to wait, sometimes at least 48 hours before trying to send 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.