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U.S Central time zone: Fri, May 18, 2012
 
DeWitt Teams
 
 
 
 
Earl Armstrong has held numerous management positions in Commercial Business, Line Manufacturing, Distribution, Finance, and Engineering with product experience in Olefins, Aromatics, Solvents, and the Vinyl industry before stepping into his leadership role with DeWitt & Company.

Mr. Armstrong also has experience in the Oil and Gas Industry. He was a development partner, and later President of a small independent oil company with activities in Louisiana and Texas.

Mr. Armstrong holds a B.S. (cum Laude) in Chemical Engineering from the University of Virginia. He also completed numerous management courses while employed by Exxon as well as direct statistical quality/productivity instruction from Dr. Edwards Demming.
VP of Aromatics Toluene Xylenes PET- Partner

Edgar Acosta has been consulting with DeWitt since 1995. He started the PET resin service and then added fibers to compliment the aromatics services. Edgar now writes, researches and directs the North American TX services and PET services worldwide, covering the entire chain. Edgar has authored over 25 studies, over 2000 newsletters and has done strategy and expert witness work. Edgar is married and resides in Houston with his wife Stephanie and daughter Matilde.