Mourners hug each other before 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, Conn., Friday and opened fire, killing 26 people, including 20 children. (AP Photo/Jason DeCrow)

Photo by: Jason DeCrow

Mourners hug each other before 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, Conn., Friday and opened fire, killing 26 people, including 20 children. (AP Photo/Jason DeCrow)