Police are looking for two people witnesses saw running from the scene of a deadly shooting in Frederick, Maryland, Friday night.
About 10:30 p.m., several people called police about gunfire near West All Saints and South Bentz streets, Frederick police said.
Officers found 42-year-old Olan Carlos Mark suffering from a gunshot wound to his upper body, police say. Mark later died at the hospital.
Investigators believe the killing stemmed from a possible argument and wasn't random.
Aside from witnesses saying they saw two people running away, police said they don't have any other information on suspects.
Police are asking anyone with information to call 240-674-8942 and for residents in the area to check their security camera footage. Video that may not appear useful could contain evidence, police said.
People who want to remain anonymous can call 301-600-8477 or text 240-674-8477 or email firstname.lastname@example.org.