It depends on what you plan to do in the city. If it will take a while to travel, the trailer would be a good idea because you can stop at camp sites on the way. However, if you plan to use it in the city, it's normally a better idea just to get a hotel.
Many places will not allow a person to park their trailer for longer than necessary.
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.