Contact Us Great Plains Economic Development Center 4500 SW Lee Boulevard Lawton, OK 73505 Phone: (580) 250-5550 / Fax: (580) 250-5566 Email: edc@gptech.org Kevin Henson, Industrial Coordinator Office Phone 580-250-5585 Fax 580-250-5566 Email: khenson@gptech.org Pete Walker, WorkKeys Job Profiler Office Phone 580-250-5569 Fax 580-250-5566 Email: pwalker@gptech.org