20 State Police Troopers have been prompted. A ceremony was held yesterday at the State Police Training Academy. Among those being promoted from Trooper to Sergeant is Michael Dogali of Newtown. He served at Troop A in Southbury for 9 years and has been reassigned to Troop L in Litchfield. He has a BA in criminology and earned a Unit Citation from the Department of Emergency Services and Public Protection. Lt Governor Nancy Wyman attended and addressed the promotees.