Police brutality

This undated photo provided by the Tarrant County Jail shows Aaron Dean. The Fort Worth police officer who shot and killed a black woman through a back window of her home while responding to a call about an open front door was charged with murder on Monday after resigning from the force. (Tarrant County Jail via AP)

This undated photo provided by the Tarrant County Jail shows Aaron Dean. The Fort Worth police officer who shot and killed a black woman through a back window of her home while responding to a call about an open front door was charged with murder on Monday after resigning from the force. (Tarrant County Jail via AP)

A man watches the television message that Hong Kong Chief Executive Carrie Lam makes an announcement on the extradition bill, at a home electronics retailer in Hong Kong, on Wednesday, Sept. 4, 2019. Chief Executive Lam has announced the government will formally withdraw an extradition bill that has sparked months of demonstrations in the city, bowing to one of the protesters' demands. The bill would have allowed Hong Kong residents to be sent to mainland China for trials. It sparked massive protests that have become increasingly violent and caused the airport to shut down earlier this month. (AP Photo/Vincent Yu)

Director Nate Parker, left, and actor Shane Paul McGhie pose for photographers at the photo call for the film 'American Skin' at the 76th edition of the Venice Film Festival in Venice, Italy, Sunday, Sept. 1, 2019. (Photo by Joel C Ryan/Invision/AP)

FILE - In this July 25, 2019 file photo John Nicholas, brother of Rhogena Nicholas, lowers his head next to a photo of his sister during a news conference in Houston. A former Houston police officer has been charged with felony murder in connection with a deadly January drug raid that killed a couple and injured several officers, prosecutors announced Friday, Aug. 23. Killed in the shooting were 58-year-old Rhogena Nicholas and 59-year-old Dennis Tuttle.(Elizabeth Conley/Houston Chronicle via AP)

Demonstrators link hands as they gather at the Tsim Sha Tsui waterfront in Hong Kong, Friday, Aug. 23, 2019. Supporters of Hong Kong's pro-democracy movement are linking hands across the semi-autonomous Chinese territory, inspired by a historic protest 30 years ago in the Baltic states when nearly 2 million people formed a human chain to protest Soviet control. (AP Photo/Vincent Yu)

Tampa Bay Buccaneers defensive back Sean Murphy-Bunting (26) grabs Miami Dolphins wide receiver Kenny Stills (10) after a reception during the first half of an NFL preseason football game Friday, Aug. 16, 2019, in Tampa, Fla. (AP Photo/Mark LoMoglio)

Police Commissioner James P. O'Neill makes an announcement at New York City Police Dept. headquarters, Monday, Aug. 19, 2019. After five years of investigations and protests, the New York City Police Department fired an officer involved in the 2014 chokehold death of Eric Garner, whose dying cries of "I can't breathe" fueled a national debate over race and police use of force. O'Neill said he fired Officer Daniel Pantaleo, who is white, based on a recent recommendation of a department disciplinary judge. He said it was clear Pantaleo "can no longer effectively serve as a New York City police officer." (AP Photo/Richard Drew)

Occupy Central leader Benny Tai, center, talks to reporters outside the High court in Hong Kong Thursday, Aug.15, 2019. Tai, a top opposition leader imprisoned on public disorder charges was released on bail Thursday as Hong Kong's government attempts to quell a protest movement that has paralyzed parts of the territory, including its international airport, and led to hundreds of arrests. (AP Photo/Vincent Yu)