Visit RT. com to get the latest news on Black Lives Matter, which is an activist movement that emerged in the US. Read the news on the creation and background of Black Lives Matter on RT. It officially opposes racism and violence towards black people. Black Lives Matter appeared in 2013 after George Zimmerman was acquitted in the death of Trayvon Martin, who was a 17-year-old African-American. Follow RT for the news on this and other incidents happened in the US, which caused unrest and led to a number of protests by Black Lives Matter and other movements in the country.