An Astec Industries, Inc. photograph of a top head drilling rig from GEFCO, Inc. Mining and Energy in Enid, Okla. appears on a screen during a presentation by Astec President and CEO Ben Brock at the Enid Regional Development Alliance luncheon at Oakwood Country Club Thursday, April 9, 2015. (Staff Photo by BONNIE VCULEK)

AstecGEFCOEnidCEOBen BrockEnid Regional Development AllianceERDAOakwood Country ClubBonnie Vculek