Stephon Mathis, 26, was shot and killed in Oxon Hill, Maryland on April 1, 2018. He was found outside on the 600 block of Maury Avenue in the early evening with gunshot wounds, was taken to a nearby hospital, and died several hours later.

The Prince George’s County Police Department opened a homicide investigation that led to the arrest of 21-year-old Rickey Penn of Waldorf, Maryland. Penn was charged with second-degree murder and multiple handgun offenses; investigators had not released a motive at the time of the arrest. Penn was taken to the Department of Corrections.

What did neighbors or anyone in the Oxon Hill area see or hear that evening on Maury Avenue?