I would guess No - it's copyrighted material from the mighty Disney corporation (they own ABC) and you don't want to mess with the mouse!
In the past I have used news TV footage on a hub - I searched on YouTube and found a news clip posted by a local NBC (I think) affiliate. Since it was posted by the network and they didn't choose to block embedding, that said to me that they were okay with people sharing that video. That seems to be the general consensus on whether it's okay to use videos found on YouTube from the *original creator* of the content...
I'd suggest looking on YouTube and the other video sites for content related to what you already have and that is *published by the owner of the content* (the network or an affiliate station) and using that!
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.