If you shoot video with a camera, most formats will be interlaced, a system that dates back to the 1950s which involves showing every other horizontal scan line in the picture first, and then "interlacing" the other half of the scan lines a moment (usually 1/60th of a second) later. Although necessary for TV, interlacing looks bad on the web. When you output a version of your video to upload to Crackle, be sure to choose the option in your editing or compression application to De-interlace the footage.
This will avoid the "combed" look in your video. More.
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.