A man gestures as he attends a rally and candle light vigil against the death in Minneapolis police custody of George Floyd, at Queens Park in the Queens borough of New York City, U.S., June 1, 2020.

Officers kneel with protesters during a protest against the death in Minneapolis in police custody of African-American man George Floyd, in Downtown Atlanta, Georgia, U.S. June 1, 2020.

Thousands put their fists in the air at Seattle City Hall as they rally against the death in Minneapolis police custody of George Floyd, in Seattle, Washington, U.S. June 1, 2020.

Lakisha Hayes, wearing a "Can’t Breathe" mask, kneels during nine minutes of prayer led by faith leaders with the group Prophetic Resistance Boston remembering the death in Minneapolis police custody of George Floyd, in Boston, Massachusetts, U.S., June 1, 2020.

People climb into a damaged store during a protest against the death in Minneapolis police custody of George Floyd, in the Manhattan borough of New York City, U.S., June 1, 2020.

Protesters take a knee and observe minutes of silence at the State Capitol, amid nationwide unrest following the death in Minneapolis police custody of George Floyd, in Denver, Colorado, U.S. June 1, 2020.

People take luxury products from a smashed storefront during a protest against the death in Minneapolis police custody of George Floyd, in the Manhattan borough of New York City, U.S., June 1, 2020.

A woman wearing a protective face mask holds a sign during a rally and candle light vigil against the death in Minneapolis police custody of George Floyd, at Queens Park in the Queens borough of New York City, U.S., June 1, 2020.

Protesters lie face down on the ground during a rally against the death in Minneapolis police custody of George Floyd, in Times Square in the Manhattan borough of New York City, U.S., June 1, 2020.

People hold flyers depicting George Floyd as they march against police brutality and the death in Minneapolis police custody of George Floyd, in Seattle, Washington, U.S. June 1, 2020.

Police and protester fist-bump as a firework goes off during a police standoff at a protest against the death in Minneapolis in police custody of African-American man George Floyd, in Atlanta, Georgia, U.S. June 1, 2020.

Kentucky State Troopers advance and detain a man during the protest against the deaths of Breonna Taylor by Louisville police and George Floyd by Minneapolis police, in Louisville, Kentucky, U.S. June 1, 2020.

Protesters march against the death in Minneapolis police custody of George Floyd, in the Manhattan borough of New York City, U.S., June 1, 2020.

Thousands of protesters march against the death in Minneapolis police custody of George Floyd, in downtown Seattle, Washington, U.S. June 1, 2020.

People take part in a protest against the death in Minneapolis police custody of George Floyd, in Brooklyn, New York, U.S., June 1, 2020.

Police detain demonstrators during a rally amid nationwide unrest following the death in Minneapolis police custody of George Floyd, in Oakland, California, U.S., June 1, 2020.

Rashyla Levitt helps lead a peaceful protest of over a thousand against the death in Minneapolis police custody of George Floyd, in Seattle, Washington, U.S. June 1, 2020.

A protester throws a colored smoke bomb during a protest against the death in Minneapolis in police custody of African-American man George Floyd, in Atlanta, Georgia, U.S. June 1, 2020.

Law enforcement officers stand guard as demonstrators take part in a demonstration against the death in Minneapolis police custody of George Floyd, in Anaheim, California, U.S., June 1, 2020.

National Guard personnel are seen during a protest against the death in Minneapolis in police custody of African-American man George Floyd, near Centennial Olympic Park in Atlanta, Georgia, U.S. June 1, 2020.

People wearing protective face masks attend a rally and candle light vigil against the death in Minneapolis police custody of George Floyd, at Queens Park in the Queens borough of New York City, U.S., June 1, 2020.

Police in tactical gear walk through tear gas during a protest against the death in Minneapolis in police custody of African-American man George Floyd, in Atlanta, Georgia, U.S. June 1, 2020.

Protesters gather outside the Minnesota Governor?s Residence following the death in Minneapolis police custody of George Floyd in St Paul, Minnesota, U.S. June 1, 2020.

Protesters rally against the death in Minneapolis police custody of George Floyd, at Washington Square park in the Manhattan borough of New York City, U.S., June 1, 2020.

Adam Neves, six year-old holds a sign during a rally following the death in Minneapolis police custody of George Floyd, in Boston, Massachusetts, U.S., June 1, 2020.