Catholics believe (though they deny it when it is put bluntly in black and white) that salvation is found through your relationship to/standing with the church. The individual member is responsible to fulfill the requirements of the church and to learn from the priest, whose job it is to understand and interpret scripture. Protestants believe that the important relationship is between the individual and God.
The church is a vehicle that people can use to bring them closer to God, but the church should never take the place of God. For this reason, you will have different ideas and interpretations. It doesn't give the same stability as Catholicism has, but it has a lot more protection from corruptions such as indulgences.
Protestants are those who protest the infallibility of the pope, and protest the idea that the pope is God on earth, that the Pope is king of heaven, king of earth, and king of the underworld. Protestants protest against the idea that the pope forgives people's sins, and that God Himself must abide by these decisions of the pope.
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.