" The Parable of the Old Men and the Young " and " Strange Meeting ". Some of his poems feature in Benjamin Britten 's War Requiem .   The Long Trail Poem Text: http://www.thelongtrail.org/longtrail.html http://www.poemhunter.com/poem/the-long-trail/   Wilfred Owen by greatly influenced by Sassoon his friend. http://en.wikipedia.org/wiki/Siegfried_Sassoon     Siegfried Sassoon (May