FILE - In this Dec. 9, 2014, file photo, Los Angeles Lakers' Carlos Boozer, wearing a T-shirt reading ""I Can't Breathe" stands before team introductions for an NBA basketball game against the Sacramento Kings in Los Angeles. Eric Garner uttered those words six years ago, locked in a police chokehold. It became a rallying cry after his death for demonstrators across the country who protested the killings of African Americans by police. Until this week. George Floyd uttered the exact same words, while handcuffed and pinned at the neck under the knee of a white police officer, galvanizing the movement anew and prompting mass protests around the country. (AP Photo/Jae C. Hong, File)

Demonstrators protest in Centennial Olympic Park, Friday, May 29, 2020 in Atlanta. Protests were organized in cities around the United States following the death of George Floyd during an arrest in Minneapolis. (AP Photo/Mike Stewart)

Protestors demonstrate on University Avenue while holding a "WE CAN'T BREATHE" sign and wearing protective masks, Thursday, May 28, 2020, in St. Paul, Minn. Protests over the death of George Floyd, a black man who died in police custody Monday, broke out in Minneapolis for a third straight night. (AP Photo/John Minchillo)

Protestors demonstrate outside of a burning Minneapolis 3rd Police Precinct, Thursday, May 28, 2020, in Minneapolis. Protests over the death of George Floyd, a black man who died in police custody Monday, broke out in Minneapolis for a third straight night. (AP Photo/John Minchillo)