Crossword clues for Col. group 4 letters:FRATCol. groupROTCCol. mil. groupBATTLt. col.'s groupWACSLt. Col. Galloway's group.RGTSGroups headed by cols.RGTGroup under a col.THEWACSCol. Milligan's group: Colloq.FRATSGroups on a col. campusBTNGroup under a lt. col.ATEAMCol. Hannibal Smith's groupATEAMCol. "Hannibal" Smith's TV group