A mourner leaves the funeral service of Sandy Hook Elementary School shooting victim, Jack Pinto, 6, Monday, Dec. 17, 2012, in Newtown, Conn. Pinto was killed when a gunman walked into Sandy Hook Elementary School in Newtown Friday and opened fire, killing 26 people, including 20 children.(AP Photo/David Goldman)

Studens embrace while wearing Newtown school shirts outside the funeral for six-year-old student shooting victim Jack Pinto in Newtown, Conn., Monday, Dec. 17, 2012. A gunman opened fire at Sandy Hook Elementary School in the town on Friday, killing 26 people, including 20 children before killing himself. (AP Photo/Charles Krupa)

A hearse and family limousines for six-year-old shooting victim Jack Pinto rolls past a flag at half staff as the funeral procession heads through the historic district in Newtown, Conn., Monday, Dec. 17, 2012. A gunman opened fire on Friday at Sandy Hook Elementary School in the town, killing 26 people, including 20 children before killing himself. (AP Photo/Charles Krupa)

Veronika Pozner waves to the assembled press as she leaves after a funeral service for her son, 6-year-old Noah Pozner, Monday, Dec. 17, 2012, in Fairfield, Conn. Pozner was killed when Adam Lanza walked into Sandy Hook Elementary School in Newtown, Conn., Friday and opened fire, killing 26 people, including 20 children. (AP Photo/Jason DeCrow)

CORRECTS MOTHER'S FIRST NAME TO VERONIQUE INSTEAD OF VERONIKA - Veronique Pozner waves to the assembled media as she leaves after a funeral service for her 6-year-old son Noah Pozner, Monday, Dec. 17, 2012, in Fairfield, Conn. Noah Pozner was killed when Adam Lanza walked into Sandy Hook Elementary School in Newtown, Conn., Friday and opened fire, killing 26 people, including 20 children. (AP Photo/Jason DeCrow)

Veronique Pozner waves to the assembled media as she leaves after a funeral service for her 6-year-old son Noah Pozner, Monday, Dec. 17. (AP Photo/Jason DeCrow)

Veronique Pozner waves to the assembled media as she leaves after a funeral service for her 6-year-old son Noah Pozner, Monday, Dec. 17, 2012, in Fairfield, Conn. Noah Pozner was killed when Adam Lanza walked into Sandy Hook Elementary School in Newtown, Conn., Friday and opened fire, killing 26 people, including 20 children. (AP Photo/Jason DeCrow)

Families embrace while surrounded by children wearing Newtown school shirts outside the funeral for six-year-old shooting victim Jack Pinto in Newtown, Conn., Monday, Dec. 17, 2012. A gunman opened fire at Sandy Hook Elementary School in the town on Friday, killing 26 people, including 20 children before killing himself. (AP Photo/Charles Krupa)

Families embrace while surrounded by children wearing Newtown school shirts outside the funeral for six-year-old shooting victim Jack Pinto in Newtown, Conn., Monday, Dec. 17, 2012. A gunman opened fire at Sandy Hook Elementary School in the town on Friday, killing 26 people, including 20 children before killing himself. (AP Photo/Charles Krupa)

Barbara Wells of Shelton, Conn., holds her daughter Olivia, 3, as she pays her respects Monday, Dec. 17, 2012 at one of the makeshift memorials for the victims of the Sandy Hook Elementary School shooting in Newtown, Conn. (AP Photo/Mary Altaffer)

Mourners grieve at one of the makeshift memorials for victims of the Sandy Hook Elementary School shooting, Sunday, Dec. 16, 2012, in Newtown, Conn. On Friday, a gunman allegedly killed his mother at their home and then opened fire inside the school, killing 26 people, including 20 children. (AP Photo/Mary Altaffer)

An ornament for Noah Pozner hangs on a tree at one of the makeshift memorials for the Sandy Hook Elementary School shooting, Monday, Dec. 17, 2012 in Newtown, Conn. Pozner was killed when a gunman walked into Sandy Hook Elementary School in Newtown Friday and opened fire, killing 26 people, including 20 children. (AP Photo/Mary Altaffer)

Police officers comfort one another outside a funeral service for 6-year-old Noah Pozner, Monday, Dec. 17, 2012, in Fairfield, Conn. Pozner was killed when a gunman walked into Sandy Hook Elementary School in Newtown Friday and opened fire, killing 26 people, including 20 children. (AP Photo/Jason DeCrow)

Mark Sorrentino, of Naugatuck, Conn., pays respects near a U.S. flag donning the names of victims on a makeshift memorial in the Sandy Hook village of Newtown, Conn., as the town mourns victims killed in a school shooting, Monday, Dec. 17, 2012. Authorities say a gunman killed his mother at their home and then opened fire inside the Sandy Hook Elementary School in Newtown, killing 26 people, including 20 children, before taking his own life, on Friday. (AP Photo/Julio Cortez)

A couple pause at a memorial outside town hall in Newtown, Conn., Monday, Dec. 17, 2012. A gunman opened fire at Sandy Hook Elementary School in the town, killing 26 people, including 20 children before killing himself on Friday. (AP Photo/Charles Krupa)

Names of victims hang on a U.S. flag on a makeshift memorial in the Sandy Hook village of Newtown, Conn., as the town mourns victims killed in a school shooting, Monday, Dec. 17, 2012. Authorities say a gunman killed his mother at their home and then opened fire inside the Sandy Hook Elementary School in Newtown, killing 26 people, including 20 children, before taking his own life, on Friday. (AP Photo/Julio Cortez)