John J. DiezDirector at Trinity IndustriesJoin to editJoin to editTeamView in org chart Board & AdvisorsLeldon E. EcholsNon-executive ChairmanBrandon B. BozeDirectorCharles W. MatthewsDirectorDunia A. ShiveDirectorJohn L. AdamsDirectorTodd MaclinDirectorTyrone M. JordanDirector