President Trump during an event at the White House on Tuesday. Photo: Win McNamee/Getty Images

President Trump tweeted Wednesday evening that he's asked federal investigators to expedite an investigation into the death in police custody of George Floyd, which sparked protests this week.

The big picture: "At my request, the FBI and the Department of Justice are already well into an investigation as to the very sad and tragic death in Minnesota of George Floyd," Trump tweeted. "I have asked for this investigation to be expedited and greatly appreciate all of the work done by local law enforcement. My heart goes out to George’s family and friends. Justice will be served!" Minneapolis's mayor said Tuesday the four officers involved in the incident had been fired.

Go deeper: Biden compares "tragic" death of George Floyd to Eric Garner

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Rochester mayor suspends officers involved in suffocation death of Daniel Prude

Lovely A. Warren, mayor of Rochester, speaks during a press conference on the death of Daniel Prude. Photo by Michael M. Santiago/Getty Images

Seven police officers involved in the suffocation death of Daniel Prude, a Black man, in Rochester, New York, have been suspended, the city's mayor announced on Thursday.

What she's saying: “Mr. Daniel Prude was failed by the police department, our mental health care system, our society and he was failed by me,” Rochester Mayor Lovely Warren said during a press conference.

Updated Sep 3, 2020 - Politics & Policy

Trump issues memo to cut funding from "anarchist" Democratic cities

President Trump during a speech in Wilmington, N.C., on Wednesday. Photo: Peter Zay/Anadolu Agency via Getty Images

President Trump issued a memorandum on Wednesday titled "Reviewing Funding to State and Local Government Recipients That Are Permitting Anarchy, Violence, and Destruction in American Cities."

Why it matters: The review threatens to withdraw federal funding for any "anarchist jurisdiction" it finds "disempowers or defunds police departments." The memo specifically mentions the Democratic-controlled cities of Portland, Seattle, New York, and Washington, D.C.

The top Republicans who aren't voting for Trump in 2020

Photo: Brendan Smialowski/AFP via Getty Images

Maryland Gov. Larry Hogan said last week that he cannot support President Trump's re-election.

Why it matters: Hogan, a moderate governor in a blue state, joins other prominent Republicans who have publicly said they will either not vote for Trump's re-election this November or will back Biden.