President Brack Obama speaks during a meeting with law enforcement officials in the Eisonhower Executive Office Building July 22, 2016 in Washington,...
Viacom Chairman and CEO Philippe Dauman and Viacom Executive Vice President DeDe Lea talk before a roundtable discussion with Vice President Joe...
Police officers stand in the pedestrian zone before the arrival of U.S. President Barack Obama and German Chancellor Angela Merkel for bilateral...
Demonstrator struggles with police during demonstrations in Bishopsgate in London, on April 1, 2009.US President Barack Obama and British Prime...
Police are pictured on the roof of the Chancellery as European leaders meet US president Barack Obama on November 18, 2016 in Berlin, Germany.Obama...
Police are pictured on the roof of the Chancellery as European leaders meet US president Barack Obama on November 18, 2016 in Berlin, Germany.Obama...
President Brack Obama speaks during a meeting with law enforcement officials in the Eisonhower Executive Office Building July 22, 2016 in Washington,...
President Brack Obama speaks during a meeting with law enforcement officials in the Eisonhower Executive Office Building July 22, 2016 in Washington,...
President Brack Obama greets guests during a meeting with law enforcement officials in the Eisonhower Executive Office Building July 22, 2016 in...
President Brack Obama attends a meeting with law enforcement officials in the Eisonhower Executive Office Building July 22, 2016 in Washington, DC.
President Brack Obama speaks during a meeting with law enforcement officials in the Eisonhower Executive Office Building July 22, 2016 in Washington,...
President Brack Obama speaks during a meeting with law enforcement officials in the Eisonhower Executive Office Building July 22, 2016 in Washington,...
President Barack Obama leaves after speaking to law enforcement executives at an "Advancing 21st Century Policing" briefing at the White House in...
President Barack Obama leaves after speaking to law enforcement executives at an "Advancing 21st Century Policing" briefing at the White House in...
President Barack Obama speaks about gun control during a meeting with top law enforcement officials, U.S. Attorney General Loretta Lynch and FBI...
President Barack Obama speaks about gun control during a meeting with top law enforcement officials in the Oval Office at the White House January 4,...
President Barack Obama speaks about gun control during a meeting with top law enforcement officials, U.S. Attorney General Loretta Lynch And FBI...
President Barack Obama speaks about gun control during a meeting with top law enforcement officials in the Oval Office at the White House January 4,...
President Barack Obama speaks about gun control during a meeting with top law enforcement officials in the Oval Office at the White House January 4,...
Black Lives Matter and "Get Equal" protestors struggle with police as Democratic presidential candidate and former U.S. Secretary of State Hillary...
President Barack Obama, right, speaks to the media while meeting with Loretta Lynch, U.S. Attorney general, in the Oval Office of the White House in...
President Barack Obama, right, speaks to the media while meeting with Loretta Lynch, U.S. Attorney general, in the Oval Office of the White House in...
President Barack Obama, right, and Loretta Lynch, U.S. Attorney general, listen to a reporter's question while meeting in the Oval Office of the...
President Barack Obama, right, speaks to the media while meeting with Loretta Lynch, U.S. Attorney general, in the Oval Office of the White House in...
President Barack Obama talks with George Mason University Professor of Criminology, Law and Society Laurie Robinson during a meeting with New York...
New York City Mayor Bill de Blasio watches as US President Barack Obama speaks following a meeting with elected officials, community leaders and law...
Philadelphia Police Commissioner Charles Ramsey looks on as US President Barack Obama speaks following a meeting with elected officials, community...
New York City Mayor Bill de Blasio looks on as US President Barack Obama speaks following a meeting with elected officials, community leaders and law...
Vice President Joe Biden is seated next to civil rights leader Al Shaprton as US President Barack Obama speaks following a meeting with elected...
Vice President Joe Biden is seated next to civil rights leader Al Shaprton as US President Barack Obama speaks meeting with elected officials,...
President Barack Obama speaking after meeting with elected officials, community leaders and law enforcement officials on building trust in...
President Barack Obama speaking after meeting with elected officials, community leaders and law enforcement officials on building trust in...
President Barack Obama speaking after meeting with elected officials, community leaders and law enforcement officials on building trust in...
President Barack Obama speaking after meeting with elected officials, community leaders and law enforcement officials on building trust in...
President Barack Obama speaking after meeting with elected officials, community leaders and law enforcement officials on building trust in...
President Barack Obama pauses while speaking after meeting with elected officials, community leaders and law enforcement officials on building trust...
President Barack Obama pauses while speaking after meeting with elected officials, community leaders and law enforcement officials on building trust...
President Barack Obama talks with British Prime Minister Gordon Brown on arrival at 10 Downing street in London on April 1, 2009. Obama, on his first...
President Barack Obama talks with State Representative Rhonda Fields following a forum at the Denver Police Academy in Denver, CO April 03, 2013. In...
President Barack Obama talks with State Representative Rhonda Fields following a forum at the Denver Police Academy in Denver, CO April 03, 2013. In...
Aurora Police Chief Dan Oates talks with the media following a forum with President Barack Obama at the Denver Police Academy in Denver, CO April 03,...
President Barack Obama speaks as police chief Roger White listens during a meeting with local law enforcement officials and community leaders in...
President Barack Obama holds a meeting with local law enforcement officials and community leaders in Denver, Colorado, on April 3, 2013 as he...
President Barack Obama holds a meeting with local law enforcement officials and community leaders in Denver, Colorado, on April 3, 2013 as he...
President Barack Obama holds a meeting with local law enforcement officials and community leaders in Denver, Colorado, on April 3, 2013 as he...
President Barack Obama holds a meeting with local law enforcement officials and community leaders in Denver, Colorado, on April 3, 2013 as he...
President Barack Obama holds a meeting with local law enforcement officials and community leaders in Denver, Colorado, on April 3, 2013 as he...
President Barack Obama holds a meeting with local law enforcement officials and community leaders in Denver, Colorado, on April 3, 2013 as he...
President Barack Obama holds a meeting with local law enforcement officials and community leaders in Denver, Colorado, on April 3, 2013 as he...