Russell D. Marshall, Ed.D. is the Consultant in Human Resources & Organizational Culture. As Superintendent of Schools at Mabank Independent School District and President of one of the largest Superintendent placement firms in Texas, Dr. Marshall is well known in education circles at every level. His expertise in every type of human resources issue is demonstrative of his more than 29 years of experience in public schools. He has twice been named Region 10 Superintendent of the Year and speaks on a variety of education topics.