Gunman's parent found fatally shot at home in NJ, hours before mass shooting in CT --Second person seen at time of shooting, was detained. 'Reports of second shooter [aka the 'handler'] 'seem to be fading.' [They always do.] --Gunman carrying Glock and Sig Sauer --Reports: Gunamn was wearing all black and a bullet-proof vest 14 Dec 2012 (NBC, wires) In Connecticut, main school doors are locked when school is in session, so the question remains how the shooter [dressed all in black, mind you] was allowed to enter the building. Witness: Police were everywhere, in every corner with guns.