Elissa Irwanto prays during a service, at St. Rose of Lima School, for the victims of the school shooting one week ago in Newtown, Connecticut on December 21, 2012 in Miami, Florida.

President Barack Obama (C) pauses during a meeting with advisors to observe a moment of silence in the Oval Office December 21, 2012 in Washington, DC.

People pause at a streetside memorial during a moment of silence on December 21, 2012 in Newtown, Connecticut. Church bells rang out at 9:30 EST to mark the one-week anniversary of the Sandy Hook Elementary School massacre.

Boy scouts salute as a funeral procession for Benjamin Wheeler, 6, enters the Trinity Episcopal Church on December 20, 2012 in Newtown, Connecticut.

Mourners pause after attending a wake for Jesse Lewis, 6, on December 20, 2012 in Newtown, Connecticut.

Mourners embrace following a funeral for slain teacher Victoria Soto, 27, at the Lordship Community Church on December 19, 2012 in Stratford, Connecticut.

A family awaits the beginning of funeral services for slain teacher Victoria Soto, 27, at the Lordship Community Church on December 19, 2012 in Stratford, Connecticut.

A police honor guard arrives for funeral services for slain teacher Victoria Soto, 27, at the Lordship Community Church on December 19, 2012 in Stratford, Connecticut.

The family of Daniel Barden, 7, a victim of the shooting at Sandy Hook Elementary School, arrive at St. Rose of Lima Church for his funeral December 19, 2012 in Newtown, Connecticut.

A man comforts a boy outside Honan Funeral Home before the funeral for 6-year-old Jack Pinto on December 17, 2012 in Newtown Connecticut. Pinto was one of the 20 students killed in the Sandy Hook Elementary School mass shooting.

People walk to enter Honan Funeral Home before the funeral for 6-year-old Jack Pinto on December 17, 2012 in Newtown Connecticut. Pinto was one of the 20 students killed in the Sandy Hook Elementary School mass shooting.

Union workers from Iron Workers Local 40 raise a beam with a banner attached supporting victims of the Newtown, Connecticut school shooting during the Whitney Museum 'Topping Out' Beam-Signing Ceremony on December 17, 2012 in New York.

People arrive for the funeral services of six year-old Noah Pozner, who was killed in the shooting massacre in Newtown, CT, at Abraham L. Green and Son Funeral Home on December 17, 2012 in Fairfield, Connecticut.

A Fairfield police officer puts his hand on the back of a woman as they arrive for the funeral services of six year-old Noah Pozner, who was killed in the shooting massacre in Newtown, CT.

Mourners including a Newtown Police officers gather at a makeshift memorial outside St. Rose of Lima Roman Catholic Church during the first day of Sunday services following the mass shooting at Sandy Hook Elementary School on December 16, 2012 in Newtown, Connecticut.

People gather outside of Stratford High School for a candlelight vigil in honor of Victoria Soto, the first-grade teacher at Sandy Hook Elementary School who was shot and killed while protecting her students, on December 15, 2012 in Stratford, Connecticut.

Andrea Jaeger places flowers and a candle 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.

In this handout provided by ABC News, shows a 2008 yearbook photo of Adam Lanza, (3R) at an unspecified time and place.

A sign outside of a local business in downtown Newtown reads, 'Our hearts are broken, our spirits are strong', the morning following a mass shooting at nearby Sandy Hook elementary school on December 15, 2012 in Newtown, Connecticut.

Police officers stand at the entrance to the street leading to the Sandy Hook Elementary School on December 15, 2012 in Newtown, Connecticut.

A message along the highway speaks to the grief of the Sandy Hook community near the Sandy Hook Elementary School on December 15, 2012 in Newtown, Connecticut.

Newtown police officers watch over the blocked off section of Yogananda Street on Saturday morning, where the the mother of Adam Lanza, the alleged shooter, was killed at her home on Friday in Newtown, Connecticut.

A river flows through the Sandy Hook community near the Sandy Hook Elementary School on December 15, 2012 in Newtown, Connecticut.

Responders gather at the scene of a mass school shooting at Sandy Hook Elementary School on December 14, 2012 in Newtown, Connecticut.

A man is escorted to a car by law enforcement in connection with an elementary school shooting on December 14, 2012 in Hoboken, New Jersey.

Julie Henson of San Francisco joins other people outside the White House to participate in a candle light vigil to remember the victims at the Sandy Hook Elementary School shooting in Newtown, Connecticut on December 14, 2012 in Washington, DC.

U.S. President Barack Obama wipes tears as he makes a statement in response to the elementary school shooting in Connecticut December 14, 2012 at the White House in Washington, DC. According to reports, there are 27 dead, 20 of them children, after Adam Lanza opened fire at the Sandy Hook Elementary School in Newtown, Connecticut. Reports say that Lanza is dead at the scene and his mother, a …

Connecticut State Police responded to reports of a shooting at a Newtown elementary school Friday, Dec. 14, 2012, in southwestern Connecticut, according to police spokesman. (Courtesy CNN)

Connecticut State Police responded to reports of a shooting at a Newtown elementary school Friday, Dec. 14, 2012, in southwestern Connecticut, according to police spokesman.

Connecticut State Police responded to reports of a shooting at a Newtown elementary school Friday, Dec. 14, 2012, in southwestern Connecticut, according to police spokesman.

Connecticut State Police responded to reports of a shooting at a Newtown elementary school Friday, Dec. 14, 2012, in southwestern Connecticut, according to police spokesman.

Connecticut State Police walk on Dickson Street from the scene of an elementary school shooting on December 14, 2012 in Newtown, Connecticut.

A woman holds a child as people line up to enter the Newtown Methodist Church near the the scene of an elementary school shooting on December 14, 2012 in Newtown, Connecticut.

Connecticut State Police and local authorities responded to a shooting at an elementary school in southwestern Connecticut Friday, Dec. 14, 2012.

More than 20 people are reported killed Friday, Dec. 14, 2012 after a shooting at a Connecticut school.  Among the dead are 18 children.

Connecticut State Police and local authorities responded to a shooting at an elementary school in southwestern Connecticut Friday, Dec. 14, 2012.

Connecticut State Police and local authorities responded to a shooting at an elementary school in southwestern Connecticut Friday, Dec. 14, 2012.

Connecticut State Police and local authorities responded to a shooting at an elementary school in southwestern Connecticut Friday, Dec. 14, 2012.

KJRH

KJRH

Connecticut State Police and local authorities responded to a shooting at an elementary school in southwestern Connecticut Friday, Dec. 14, 2012.

Connecticut State Police and local authorities responded to a shooting at an elementary school in southwestern Connecticut Friday, Dec. 14, 2012.

Connecticut State Police and local authorities responded to a shooting at an elementary school in southwestern Connecticut Friday, Dec. 14, 2012.

Connecticut State Police and local authorities responded to a shooting at an elementary school in southwestern Connecticut Friday, Dec. 14, 2012.