 He continues at UWG as professor of business administration and intends to spend summers teaching English and science at Balgram, an orphanage school in India.He has twice served (in 1999–2000, and 2006–2007) as interim executive/senior vice chancellor for the University System of Georgia with responsibility for academic affairs, student affairs, instructional/information technology, and planning for 35 research and comprehensive universities and access institutions, 260,000 students, and 10,000 faculty.Additionally, in 2006–07, he had line responsibility with the presidents of all 15 comprehensive universities reporting to him, accounting for about 40% of the public sector student enrollment in the entire state of Georgia.