
The victims were shot by a lone gunman at close range Saturday 
				night, police said. The Tulsa World reports (
http://bit.ly/1dtMdLK) that officers are looking for a suspect.
Police said a 
				shooting involving multiple victims was reported to authorities 
				about 7 p.m. Investigators said the home had been the scene of 
				several drug arrests.
				Officers arrived to find two people dead, a man and a woman 
				both between 30 and 40 years old, responders said. A second 
				woman, who appeared to be in her 50s, was pronounced dead at a 
				hospital, said Kelli Bruer, EMSA spokeswoman.
				Sgt. Dave Walker of the Tulsa Police Department told 
				television station KOTV that the fourth victim was a woman in 
				her 50s. Officials said a fifth person was hospitalized in 
				serious condition.
				
				
				
				Capt. Dave Roberts said the investigation had yet to reveal a 
				motive. There is an indication that the suspect might have known 
				the victims.
				"We have someone who said they heard a vehicle leave rapidly 
				after the shooting happened, and so we believe he left in a 
				vehicle," Roberts said.
				Officers who arrived on the scene found a back door open. The 
				victims did not initially answer police who called to them from 
				the doorway, but the officers soon heard sounds of distress and 
				entered a converted garage area, Roberts said.
				More people were in another part of the house at the time of 
				the shooting, he said. They remained at the scene and were 
				cooperating with police.
Bruer said medics also evaluated an uninjured child at the home.