You could use passthru, which passes the output of a command directly to the clients browser.
Php did not trim you output, the browser did. Check the original output by Right click -> View Page Source on browser.
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.