curious where Alaska's pfd falls on the scale, or if it isn't counted because it isn't consistent or part of a controlled study.
I was thinking the same thing. I remember a study going around, but I don't know enough about it to comment.
curious where Alaska's pfd falls on the scale, or if it isn't counted because it isn't consistent or part of a controlled study.
I was thinking the same thing. I remember a study going around, but I don't know enough about it to comment.