Bill Klesse
From Wikipedia, the free encyclopedia
| This article does not cite any references or sources. (June 2007) Please help improve this article by adding citations to reliable sources. Unverifiable material may be challenged and removed. |
Bill Klesse is the Chairman and CEO of Valero Energy Corporation. Mr. Klesse received a bachelor's degree in Chemical Engineering from the University of Dayton and earned an MBA in finance from West Texas A&M University.

