Frein, 31, of 308 Seneca Lane, Canadensis, is the sole suspect in the Sept. 12 ambush at the Blooming Grove barracks that killed Cpl. Bryon K. Dickson II, of Dunmore, and severely wounded Trooper Alex T. Douglass, of Olyphant. Frein led police on a 48-day manhunt from Blooming Grove, to Canadensis and then to Swiftwater before his capture one week ago at an abandoned airport hangar on the fringes of the crumbling Birchwood Resort in Pocono Twp.