David Nickelson was 28 when he was shot and killed on June 20, 2020, in the early morning hours on the 500 block of North Bouldin Street in Baltimore.

That day saw multiple shootings across the city, including a separate fatal attack at Loudon Park Cemetery that killed 22-year-old Philip Pass and wounded another person. No suspects or arrests in Nickelson’s killing have been made public, and authorities have not released further details about the investigation.