Please don't ever put the cboxElement class on things. That is used internally by colorbox to keep track of elements in your document. When you get errors like you are describing, it's usually from not using an iframe when use of an iframe would be required.
I was loading HTML with a colorbox link externally. When I called the colorbox function at the callback of the load function, the problem disappeared.
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.