Authorities released a sketch Tuesday of the alleged suspect in last month's deadly hammer attack.
Police believe the man in the sketch killed 74 year old Lee Harmon.
He was beaten to death with a hammer on Clinton Street on Aug. 20.
Police also released a photo of a red and black baseball hat that was found near the victim.
Investigators say they are searching for a light skinned Hispanic or Cape Verdean man who is between 16 and 29 years old.
He is about 5 feet 10 inches tall and has a thin to athletic build.