You don't have to have a Dallas WR. One other guy you might look for off waivers is Stevie Johnson of the Chargers. He played well over the preseason and had a very good game yesterday.
Rather you should drop three RBs for WRs depends on the rest of your roster. It probably isn't a good idea to decimate your RB bench.
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.