On the late evening of July 30, 2021, a planned gun sale on Ryderwood Court in Landover, Maryland, ended in fatal violence. Seventeen-year-old Kyree Duvall of Hillcrest Heights was found in the street at about 11:55 p.m. with a gunshot wound. He was taken to a hospital and pronounced dead shortly afterward.

About an hour later, 20-year-old Camisha Jenifer, also of Hillcrest Heights, arrived at a different hospital with a gunshot wound she had sustained. She told officers she knew Duvall before she died. Detectives concluded that an altercation during the transaction led to an exchange of gunfire in which both people were shot; both died of their injuries.

Are there details from that night or anyone who knew either person that could help fill gaps in the timeline?