LOUISVILLE, Ky. — Here is a timeline of events that began with the death of Breonna Taylor, a Black woman who was killed by police in her home in Louisville, Kentucky:
— March 13, 2020: Officers serving a narcotics warrant fatally shoot Taylor in her home.
— March 13, hours later: Police announce the arrest of Taylor's boyfriend, Kenneth Walker, in the wounding of an officer during an exchange of gunfire; Taylor is left unidentified at the news conference, described as ''an unresponsive woman who was later pronounced dead.''
— March, April, 2020: The shooting stays out of the headlines as the COVID-19 pandemic spreads in the U.S.
— April 27, 2020: Taylor's family files wrongful death lawsuit against police department and city, challenging the police narrative.
— May 22, 2020: Prosecutors announce they will drop attempted murder charges against Walker, who shot at officers in his girlfriend's home.
— May 28, 2020: Walker's anguished 911 call is released, three days after the death of George Floyd at the hands of police in Minnesota, sparking large protests in Louisville.
— May 29, 2020: Mayor Greg Fischer suspends use of no-knock warrants by Louisville police.