ATTENTION EDITORS - VISUAL COVERAGE OF SCENES OF DEATH AND INJURY
Mourners pay their respects at the casket of the late South Carolina State Senator Clementa Pinckney as he lies in state inside the rotunda of the State Capitol in Columbia, South Carolina June 24, 2015. Pinckney, the late pastor of Emanuel AME Church, was one of nine people killed inside the Charleston church in a mass shooting. REUTERS/Brian Snyder TPX IMAGES OF THE DAY

ATTENTION EDITORS - VISUAL COVERAGE OF SCENES OF DEATH AND INJURY
Mourners pay their respects at the casket of the late South Carolina State Senator Clementa Pinckney as he lies in state inside the rotunda of the State Capitol in Columbia, South Carolina June 24, 2015. Pinckney, the late pastor of Emanuel AME Church, was one of nine people killed inside the Charleston church in a mass shooting. A statue of John C. Calhoun stands in front of Pinckney's casket. REUTERS/Brian Snyder 

A horse drawn carriage carries the casket of the late South Carolina State Senator Clementa Pinckney past the Confederate flag and onto the grounds of the South Carolina State Capitol in Columbia, South Carolina June 24, 2015. Pinckney, the late pastor of Emanuel AME Church, was one of nine people killed inside the Charleston church in a mass shooting. REUTERS/Brian Snyder 

South Carolina Governor Nikki Haley reacts as the casket of late South Carolina State Senator Clementa Pinckney arrives at the State House in Columbia, South Carolina June 24, 2015. Pinckney, the late pastor of Emanuel AME Church will lie in state inside the rotunda of the Capitol building. REUTERS/Brian Snyder 

Eliana Pinckney (C), with her mother Jennifer (R) at her side, hugs a mourner as the late South Carolina State Senator Clementa Pinckney lies in state inside the rotunda of the State Capitol in Columbia, South Carolina June 24, 2015. Pinckney, the former pastor of Emanuel AME Church, was one of nine people killed inside the Charleston church in a mass shooting. REUTERS/Brian Snyder 

ATTENTION EDITORS - VISUAL COVERAGE OF SCENES OF DEATH AND INJURY
Mourners pay their respects at the casket of the late South Carolina State Senator Clementa Pinckney as he lies in state inside the rotunda of the State Capitol in Columbia, South Carolina June 24, 2015. Pinckney, the late pastor of Emanuel AME Church, was one of nine people killed inside the Charleston church in a mass shooting. REUTERS/Brian Snyder 

ATTENTION EDITORS - VISUAL COVERAGE OF SCENES OF DEATH AND INJURY
Mourners pay their respects at the casket of the late South Carolina State Senator Clementa Pinckney as he lies in state inside the rotunda of the State Capitol in Columbia, South Carolina June 24, 2015. Pinckney, the late pastor of Emanuel AME Church, was one of nine people killed inside the Charleston church in a mass shooting. REUTERS/Brian Snyder 

Pallbearers lower the casket of the late South Carolina State Senator Clementa Pinckney from a caisson in front of the South Carolina State House in Columbia, South Carolina June 24, 2015. Pinckney, the former pastor of Emanuel AME Church will lie in state inside the rotunda of the Capitol building. REUTERS/Brian Snyder

ATTENTION EDITORS - VISUAL COVERAGE OF SCENES OF DEATH AND INJURY
Mourners pay their respects at the casket of the late South Carolina State Senator Clementa Pinckney as he lies in state inside the rotunda of the State Capitol in Columbia, South Carolina June 24, 2015. Pinckney, the late pastor of Emanuel AME Church, was one of nine people killed inside the Charleston church in a mass shooting. REUTERS/Brian Snyder TPX IMAGES OF THE DAY

The late South Carolina State Senator Clementa Pinckney's wife Jennifer (3rd L), and their daughters Eliana (2nd L) and Malana (4th L), watch as pallbearers carry his casket into the South Carolina State House in Columbia, South Carolina June 24, 2015. Pinckney, the late pastor of Emanuel AME Church will lie in state inside the rotunda of the Capitol building. REUTERS/Brian Snyder 

South Carolina Governor Nikki Haley (C) and lawmakers watch as the casket of the late South Carolina State Senator Clementa Pinckney arrives at the State House in Columbia, South Carolina June 24, 2015. Pinckney, the late pastor of Emanuel AME Church will lie in state inside the rotunda of the Capitol building. REUTERS/Brian Snyder 

People enjoy the warm weather at the South Street Seaport in New York March 19, 2012. The weather on Monday was unseasonably warm, with temperatures reaching a high of 78 degrees Fahrenheit (26 degrees Celsius). REUTERS/Allison Joyce (UNITED STATES - Tags: ENVIRONMENT SOCIETY)