John’s Caterpillars

When you think about the places That the CAT machine been It startles the imagination The many hours that it spends In rough and dangerous terrain Perched upon cliffs and hills The driver is so courageous Taking chances of deadly spills What would we do without them? Construction would just stop And an engineer like John has Climbed also to the very top To create a structure of substance To prepare the land to build To rip out unwanted forests And places that need to be filled Yes, Caterpillars were John’s world I’m sure they’ll forever be on his mind For this is the best career choice That our friend, John could ever find!