On Wednesday, the ACLU of Louisiana and four other groups filed a lawsuit against the City of Baton Rouge, its police department and several other area law enforcement agencies, accusing authorities of violating the constitutional rights of protesters demonstrating against the shooting of Alton Sterling. About 200 marchers have been arrested in Baton Rouge since Sterling was killed by police last week, NOLA.com reports.

During two separate discussions of Black Lives Matters protests on Tuesday, Donald Trump claimed that people have called for moments of silence for Micah Johnson, the gunman who killed five police officers in Dallas and injured nine others, without specifying who or where.

This morning, Donald Trump released a statement addressing last night’s shooting of police officers in Dallas, as well as the deaths of Alton Sterling and Philando Castile. Contrary to Trump’s general campaign strategy, the statement attempts to position him as “presidential,” which makes it all the more appropriate that there is one giant screw up.

While demonstrators marched across the country to protest the latest slayings of black men by police, President Obama spoke from a NATO summit in Warsaw on Thursday to address the reality of bias in the criminal justice system, the urgency for reform and the common interest all Americans have in demanding change.

At a press conference Thursday afternoon, Minnesota Governor Mark Dayton came to the same conclusion many have after watching the brutal aftermath of last night’s deadly police shooting in his state: If Philando Castile’s skin had been a different color, he’d still be alive.

This week, white America learned the names of Alton Sterling and Philando Castile, for the same reason it learned the names of so many black men it would otherwise be content with avoiding, ignoring, or beating down upon: because Sterling and Castile met some police officers, and the police officers treated them without mercy.

Abdullah Muflahti, the owner of the convenience store outside of which his friend Alton Sterling was killed on Tuesday, has shared new footage of the shooting with The Daily Beast. The video—filmed at a different angle than the video that emerged earlier this week—appears to contradict the claim by authorities that Sterling was threatening police with a gun.

The Justice Department has opened a civil rights investigation into the fatal shooting of Alton Sterling, a 37-year-old black man, by Baton Rouge police on Tuesday, the New York Times reports. The incident was partially captured on video. “I have very serious concerns,” Louisiana governor John Bel Edwards said. “The video is disturbing, to say the least.”

This morning, Quinyetta McMillan—the mother of the oldest son of Alton Sterling, the black man who was shot and killed by two white cops in Baton Rouge late Monday night—held a press conference about Sterling that everyone should watch.

According to WAFB, police in Baton Rouge, Louisiana, say an officer fatally shot 37-year-old Alton Sterling while responding to a report of a man threatening someone with a gun early Tuesday morning.