“I’m afraid he might start coming into people’s houses, if they don’t catch him," Waver said.
People, who live in the area, are suspicious the person or group behind the murders is blending in, making it harder for detectives.
"The lack of information means to me that these killings are happening and he’s going home. It’s too easy to get away," Zinder said.
ABC Action News spoke with several homeowners, Wednesday, who said they do not mind answering questions from officers.
“Normally I wouldn’t be so open to the police coming around and asking questions, you know, we’re private and I think most people are private, but ….in this kind of extraordinary circumstance.....I’m certainly willing to give them some leeway right now," Boh said.
Chief Dugan said they need help, solving the case. If you are a homeowner and have a security camera, Chief Dugan urges people to register their cameras and turnover any video they may have around the time of the murders.