A. Keith Escoe, P.E., has worked in the chemical process, oil refining, and pipeline industries for thirty two years all over the world. His experience includes South America, the North America, and the Middle East. He is retired from Saudi Aramco in the Kingdom of Saudi Arabia where he was an engineering specialist. He is currently an international consultant. The author of many technical papers and books, Mr. Escoe has a B.S. in Mechanical engineering from the University of Texas at Arlington, an MBA from the University of Arkansas and is a licensed professional engineer in Texas.