Tom McGowen worked in advertising in the Chicago, Illinois, area until 1969. He then became a senior editor at World Book, Inc. Mr. McGowen now writes and lives in a northwest suburb of Chicago.
This teaches a lot of facts about the war. I am taking notes. The tanks were made in world war I. They boxed them up with "water tanks" written on them so that people wouldn't know what it was. That is why we call them tanks. The trenches were zigzag so if the enemy found them they could only shoot a few. There are so many facts and I don't want to ruin it for anyone so read it!