Bomb-making materials found in Dallas gunman's home: police Motorist shoots police officer during traffic stop in suburban St. Louis, authorities say. Lots of handshakes, photos, well wishes btwn #DallasPolice, civilians. #DowntownDallas .@SnoopDogg And @thegame Met With The LAPD To Try To Repair Race Relations Pres. Obama orders flags flown at half-staff "as a mark of respect for the victims" in Dallas. Snoop Dogg and The Game host peaceful rally in Los Angeles Toms River, NJ Police Shoot Driver Who Pulled Gun On Officers Black Lives Matter says it 'advocates dignity, justice and freedom. Not murder': Twitter account. SELMA, Ala : Man Armed With Gun Is Shot And Killed By Officer CBS News confirms picture of Dallas gunman Micah Xavier Johnson(right)Family of #AltonSterling rejects `reprehensible acts of violence' against Dallas police officers. U.S. Capitol no longer in lockdown; loudspeaker announcement on grounds says lockdown concluded. Protesters scrawl "MURDERERS" on Oakland police HQ at #shutitdown rally. Suspect "expressed anger for BlackLivesMatter,” says @DPDChief. #DallasPoliceShooting Dallas Police Chief confirms most of the wounded officers have been released from the hospital. Police chief says Dallas shooting suspect acted alone and targeted white police officers Dallas police chief says suspect said he was upset about recent shootings, wanted to kill whites. Dallas police chief says 'divisiveness' between cops, citizens must stop Chief David Brown speaking at a news conference about shooting in Dallas. "The suspect is deceased as a result of detonating the bomb." Dallas victim Officer Brent Thompson was recently married in the last 2 weeks says DART Chief James Spiller CBS News has learned NYPD is increasing security around all city precincts following the Dallas shootings. Texas Attorney General: Dallas shooting is the closest feeling the city has had to JFK assassination in decades. President Obama calls Dallas shooting a "vicious, calculated and despicable attack on law enforcement" The President is at the podium. "There has been a vicious, calculated and despicable attack on law enforcement." City of Dallas releases map, says significant portion of downtown area will be closed until further notice People starting to bring flowers, candles to @DallasPD headquarters President Obama to speak on #DallasPoliceShootings at around 5am ET"Extensive sweeps" for explosives are underway in downtown Dallas, police official says Local Dallas news says bomb squad seems to be searching the building now because the suspect threatened bombs Statement on police ambush from @DanPatrick

Map. History of US protests conflict

8 July 2016
Lots of handshakes, photos, well wishes btwn #DallasPolice, civilians. #DowntownDallas
.@SnoopDogg And @thegame Met With The LAPD To Try To Repair Race Relations
Snoop Dogg and The Game host peaceful rally in Los Angeles
CBS News confirms picture of Dallas gunman Micah Xavier Johnson(right)
Protesters scrawl "MURDERERS" on Oakland police HQ at #shutitdown rally.
Suspect "expressed anger for BlackLivesMatter,” says @DPDChief. #DallasPoliceShooting
The President is at the podium. "There has been a vicious, calculated and despicable attack on law enforcement."
City of Dallas releases map, says significant portion of downtown area will be closed until further notice
People starting to bring flowers, candles to @DallasPD headquarters
Statement on police ambush from @DanPatrick