Mark Mattioli the father of a child killed during the Sandy Hook Elementary School shooting, gestures during a news conference at the National Press Club in Washington, Tuesday, April 2, 2013, where ... more 
Mark Mattioli the father of a child killed during the Sandy Hook Elementary School shooting, gestures during a news conference at the National Press Club in Washington, Tuesday, April 2, 2013, where he talked about the National School Shield Task Force program. The National School Shield program is a frame work to arm security guards in any school system who want to be part of the program. (AP Photo/Jose Luis Magana) less 
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Associated Press | Photo By Jose Luis Magana
Tue, Apr 2, 2013 2:02 PM EDT