Sgt. Gabriel Olivera held a press event Monday morning asking Harrisburg residents to help with the homicide investigation.

We need your help to make your neighborhood safer.

From the Harrisburg Bureau of Police.

On 7/12/15 at 0123 hrs, Harrisburg Police responded to a report of a shooting victim on a porch on the 400 block of Crescent Street. Officers arrived and performed CPR until they were later relieved by medical personnel that pronounced Eric Rivers deceased.

UPDATE

Shawn Walker has been identified as the shooter in this homicide. He has fled from the City in a white Chevy Malibu. He is considered armed and dangerous.