Newtown Shooting

Mourners react at a makeshift memorial near the school following the mass shooting at Sandy Hook Elementary School on December 15, 2012 in Newtown, Connecticut. Twenty six people were shot dead, including twenty children, after a gunman identified as Adam Lanza opened fire in the school. Lanza also reportedly had committed suicide at the scene. A 28th person, believed to be Nancy Lanza was found dead in a house in town, was also believed to have been shot by Adam Lanza. (Photo by Mario Tama/Getty Images)

Newtown Shooting

A woman reacts after paying tribute to the victims of an elementary school shooting in Newtown, Connecticut, on December 15, 2012. (Photo by Emmanuel Dunand/AFP/Getty Images)

Newtown Shooting

Raymond Lugo holds his daughter Dezray, 8, as they view a makeshift memorial following the mass shooting at Sandy Hook Elementary School near the school on December 15, 2012 in Newtown, Connecticut. (Photo by Mario Tama/Getty Images)

Newtown Shooting

Firefighters kneel to pay their respects at a makeshift memorial near the school following the mass shooting at Sandy Hook Elementary School on December 15, 2012 in Newtown, Connecticut. (Photo by Mario Tama/Getty Images)

Newtown Shooting

Mourners gather inside the St. Rose of Lima Roman Catholic Church at a vigil service for victims of the Sandy Hook School shooting December 14, 2012 in Newtown, Connecticut. (Photo by Andrew Gombert-Pool/Getty Images)

Newtown Shooting

A member of the Brazilian association Rio de Paz (Rio of Peace), places a bouquet as the group pays tribute to the victims of the elementary school shooting in Newtown in the eastern United States, on the beach of Copacabana in Rio de Janeiro on December 15, 2012. (Photo by Christophe Simon/AFP/Getty Images)

Newtown Shooting

A flag hanging in the business area of town waits for victim's names on December 15, 2012 in Newtown, Connecticut. (Photo by Don Emmert/AFP/Getty Images)

Newtown Shooting

People gather at a makeshift memorial outside a firehouse which was used as a staging area for families following the mass shooting at Sandy Hook Elementary School on December 15, 2012 in Newtown, Connecticut. Twenty six people were shot dead, including twenty children, after a gunman identified as Adam Lanza in news reports opened fire in the school. Lanza also reportedly had committed suicide at the scene. (Photo by Mario Tama/Getty Images)

Newtown Shooting

A young woman leaves flowers near Sandy Hook Elementary School on December 15, 2012 in Newtown, Connecticut. The residents of an idyllic Connecticut town were reeling in horror from the massacre of 20 small children and six adults in one of the worst school shootings in US history. The heavily armed gunman shot dead 18 children inside Sandy Hook Elementary School. (Photo by Don EmmertAFP/Getty Images)

Newtown Shooting

A sign fir the victims of the Sandy Hook Elementary School shooting is seen on a telephone pole in the business area of Newtown, Connecticut, on December 15, 2012. (Photo by Don Emmert/AFP/Getty Images)

Newtown Shooting

Young people carry flowers to leave near Sandy Hook Elementary School on December 15, 2012 in Newtown, Connecticut. (Photy by Don Emmert/AFP/Getty Images)

Newtown Shooting

A woman wipes away a tear at a prayer service to reflect on the violence at the Sandy Hook School at a church on December 15, 2012 in Newtown, Connecticut. (Photo by Spencer Platt/Getty Images)

Newtown Shooting

Residents leave after paying a flower tribute to the victims of an elementary school shooting in Newtown, Connecticut, on December 15, 2012.(Photo by Emmanuel DunandAFP/Getty Images)

Newtown Shooting

Residents arrive to pay tribute to the victims of an elementary school shooting in Newtown, Connecticut, on December 15, 2012. (Photo by Emmanuel Dunand/AFP/Getty Images)

Newtown Shooting

A woman reacts at a prayer service to reflect on the violence at Sandy Hook Elementary School at St. John Episcopal Church on December 15, 2012 in Newtown, Connecticut. (Photo by Mario Tama/Getty Images)

Newtown Shooting

A father and his son pay tribute to the victims of an elementary school shooting in Newtown, Connecticut, on December 15, 2012. (Photo by Emmanuel DunandAFP/Getty Images)

Newtown Shooting

A woman cries as she pays tribute to the victims of an elementary school shooting in Newtown, Connecticut, on December 15, 2012. (Photo by Emmanuel Dunand/AFP/Getty Images)

Newtown Shooting

A couple and their daughter arrive to pay tribute to the victims of an elementary school shooting in Newtown, Connecticut, on December 15, 2012. (Photo by Emmanuel Dunand/AFP/Getty Images)

Newtown Shooting

A couple and their daughter grieve after paying tribute to the victims of an elementary school shooting in Newtown, Connecticut, on December 15, 2012. (Photo by Emmanuel Dunand/AFP/Getty Images)

Newtown Shooting

A young girls wearing angel wings arrives to offer her wings at a makeshift shrine to pay tribute to the victims of an elementary school shooting in Newtown, Connecticut, on December 15, 2012. (Photo by Emmanuel Dunand/AFP/Getty Images)

Newtown Shooting

Children and their family pay tribute to the victims of an elementary school shooting in Newtown, Connecticut, on December 15, 2012. (Photo by Emmanuel Dunand/AFP/Getty Images)

Newtown Shooting

A man pays tribute to the victims of an elementary school shooting in Newtown, Connecticut, on December 15, 2012. (Photo by Emmanuel Dunand/AFP/Getty Images)

Newtown Shooting

Candles burn at a makeshift shrine to pay tribute to the victims of an elementary school shooting in Newtown, Connecticut, on December 15, 2012. (Photo by Emmanuel Dunand/AFP/Getty Images)

Newtown Shooting

Gun control supporters take part in a candlelight vigil at Lafayette Square across from the White House on December 15, 2012 in Washington. (Photo by Mandel Ngan/AFP/Getty Images)

Newtown Shooting

A mourner cries while visiting a memorial in honor of the victims of the Sandy Hook elementary school shooting on December 15, 2012 in Newtown, Connecticut. (Photo by Jared Wickerham/Getty Images)