Are Gauge and Bore the same thing, is a 12 gauge shotgun and 12 bore shotgun the same thing?

There's no regulations against subsonic ammunition. A number of calibers are normally subsonic anyways, such as .45 acp (830 fps with 230 grain bullet). I dug up this wonderful visual map of where suppressors are legal in the US.

It also shows what states allow other NFA items such as MG's and sbr's yahoo won't upload image, so linked: http://i95.photobucket.com/albums/l154/m... red = no, green = yes.

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.