Gamma Delta AlumniMenu to Member PagesHistoryInitiation YearAwardsLinks Gamma Delta of Sigma Chi Alumni1972 Captain –918-693-1855 – Email Brent HowardSearch for:Search ButtonClick, and enter a name to search for a registered alumnis.Alumni Status Color Code Initiation 1972Bridge, Richard A.Burkhart, Michael WayneChastain, David CurtisCoblentz, Kevin MilesCooke, Powell WarrenDobson, James HaroldDuff, Richard DuaneDuncan, Robert AllanFrederick Jr., Earl RichardHathaway, Gregg NelsonHesser, Richard LeeHouston, David LoweryJones, Mark AllanKing, Stephen DevonOxford, Neil HaddenPorter, Terry StevenReilley, Dennis HarryRhoads, Jeffrey LeeRosser, Richard BertTilly, James WilliamWheat, Donald RayWoods, Craig Harrison