Law enforcement officials are looking for any information that leads to the arrest and conviction of the person or persons responsible for his death.
Last Wednesday a friend called police after looking through a window and seeing Lewis was on the floor and not answering. Lewis had been staying in a boarding house on Second Street.
When police got to the scene Lewis was dead, and determined his death a homicide.
Detectives said they will continue to follow up with leads and are interviewing witnesses.
The investigation is on-going. We will update you as learn more.