Question: F. William McCalpin was named Chair twice of what?
Sentence (from "John D. Martin (author)"): John D. Martin (born 1945) is an American finance and business professor and author currently holding the Carr P. Collins Chair of Finance at Baylor University, and is also a published author, currently in 3,568 libraries, having his highest collected book at 640 libraries worldwide.
Relevant evidence: No