Black Lives Matter

Memorials and vigils have been held across the city in honour of five police officers killed during a protest rally.

Police officers Michael Smith, Michael Krol, Patrick Zamarippa, Brent Thompson and Lorne Ahrens lost their lives in the line of duty.

Zamparripa was identified by family members as one of the five officers killed during the shooting.

The Black Power Political Organization claimed on their Facebook page that 'more will be assassinated'.

Krol's mother said her son never shied away from his duty as a police officer and 'wanted to help people.'

Dallas Police Chief David Brown said Johnson died at 2.30am local time after 'negotiations broke down'.

White House petition comes after five police officers shot dead during protest by the group.

Castile, 32, was killed by police in Minnesota during a routine traffic stop.

US president says 'powerful weapons' on America's streets makes attacks more deadly and tragic.

Philando Castile and Alton Sterling were shot by white policemen within days of each other.

The leaked information includes names, addresses, emails and phone numbers.

Hughes turned over his firearm and surrendered to police at Black Lives Matter protest.

Seven police officers and one civilian also injured by the gunman at Black Lives Matter rally.

Dallas police say three were killed and 10 injured by two snipers.

Diamond Reynolds said police detained her and her daughter after an officer shot and killed her boyfriend.

Shooting comes amid heightened tensions about the killing of black men at hands of police in the US.

Veteran female officer rails about African American deaths at the hands of police.

Baton Rouge residents protest against police actions over Sterling's death on 5 July 2016.

Lavish Reynolds live-streamed moments after her boyfriend was fatally shot by Minneapolis police.

The two polices officers involved in the shooting have been placed on administrative leave.

Graphic video footage shows moment Alton Sterling is shot dead after being wrestled to the ground.

Zimmerman had previously accepted an offer of $150,000 for the firearm.

Incident is the third fatal police shooting in the city in six months with department accused or racism.

Zimmerman said he would sell 'iconic' weapon used to kill teenager Trayvon Martin

Facebook's news curators admitted to inflating certain topics, such as Black Lives Matter.

Zimmerman planning to raise money to 'fight' Black Lives Matter movement by selling weapon.

An inquiry has been launched to determine if the 16 cadets broke a Department of Defence policy.

Ghost Squad has DDoSed the official Black Lives Matter website to make point about cultural appropriation.

Beyoncé's Lemonade offers a window to the voiceless community of black women on a scale never seen before.

One year ago, Baltimore was plunged into chaos after the funeral of Freddie Gray, a 25-year-old African-American who died after suffering a spinal injury while in police custody.