Workload, lack of leads keep cases unsolved

David Sanders / Staff
Lorie Ramsay, mother of Rebecca, said she and family members, including cousin Cory Ramsay, left, have no idea why someone would want to shoot her daughter. So far, investigators have not turned up a suspect in the Oct. 25, 2000, murder.
By Joseph Barrios
ARIZONA DAILY STAR
When Rebecca Ramsay, 16, was fatally shot on her front lawn on Oct. 25, her mother and several neighbors immediately called police to the Midtown home.
Officers swept the area, searching for a description of a truck that was seen about the time the shots rang out.
Police interviewed family members to see if anybody had a grudge against the teen. They talked to friends, classmates and neighbors who might know why she was shot. They combed the front lawn for any signs of the killer and looked for fingerprints on a car she had just bought.
None of that has turned up a suspect, though investigators later learned the truck belonged to someone who lived in the area.
Ramsay's death is one of 36 of last year's 90 countywide homicides that remain unsolved, or 40 percent of the total.
Last year, Tucson police solved 39 of 59 homicides, or 66 percent of the cases they investigated. The Sheriff's Department solved 13 of its 23 cases - a 57 percent clearance rate - and helped Tucson solve four of its cases.
Comparatively, the Tucson Police Department in 1999 investigated 36 homicides, excluding shootings that were accidental or involved officers. They solved 33 of them, or 91 percent. The Sheriff's Department investigated 25 criminal homicides and solved 17 of them, or about 68 percent.
By comparison, law enforcement agencies across Arizona solved about 60 percent of all homicides in 1999. And across the nation, 69 percent were cleared, according to the FBI's Uniform Crime Reports.
Investigators offer several reasons for why cases go unsolved.
Sgt. Michael O'Connor, head of the Sheriff's Department homicide unit, said the percentage of cases solved over the last three years has dropped because of the number of cases detectives have had to investigate. They were called to 32 investigations in 1998, 27 in 1999 and 29 last year. (Those totals include cases - such as suicides and accidental shootings - that were determined not to be homicides.)
"That takes a toll. When you have consistently three high years, you don't have a chance to go back and catch your breath," O'Connor said. "You kind of hope for an off, slower year."
Sgt. Randy Force, a Phoenix Police Department spokesman who worked eight years as a homicide detective, said many cases go unsolved because victims become involved in "high risk'' behavior - domestic violence, road rage, gangs or drugs.
"Most of our homicide victims are victims because of some high-risk lifestyle or occupation,'' Force said. "With the criminal element and with organized groups, people are reluctant to talk. That's why our clearance rate fell.''
Force said the Phoenix Police Department's unsolved caseload for homicides is 40 percent. His department investigated 172 killings last year.
Locally, investigators say six of the last year's unsolved homicides are drug related, although they have no suspects and few leads to work with. In 20 of the unsolved cases, a motive has not been determined.
But investigators also say some crimes are easier to solve than others.
The Oro Valley Police Department handled four homicides last year. In one case, Albert Lucchesi called police on Feb. 12 and told them that he killed his wife, Setsuko Lucchesi, and grandson, Michael Lucchesi, 9, and that he was going to kill himself. Although police arrived in minutes, all three were found dead.
Grady Mitchell Towers, 55, was found fatally shot on March 20 at Tohono Chul Park, where he worked as a security guard. A small infraction of the law would give detectives their big break.
On April 9, Jason Paul Doty, 29, was driving near Picture Rocks and Golden Gate roads with his friend Joseph McDowell, 27, in the passenger seat. Doty ran a stop sign, and sheriff's deputies started chasing him. The car flipped, killing McDowell.
Police found prison records belonging to Doty inside the car and recovered a gun they believe he threw in the desert while running away. After a warrant for first-degree murder was issued in connection with the crash, Doty turned himself in at the Pima County Jail on April 24.
Other cases are more challenging.

Rebecca Ramsay
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Assistant Tucson Police Chief Robert Lehner, who oversees the department's detective divisions, said two things enable detectives to solve crimes: physical evidence and eyewitnesses.
In the Ramsay case, investigators have no witnesses. Lehner refused to talk about how detectives examined the crime scene or anything they might have found.
"The bottom line is that there are very few leads to work from. There's no known witnesses and very little physical evidence," Lehner said. "The less physical evidence we have and the less people we have at a scene, the more difficult the case is to solve."
In November, detectives obtained a search warrant in connection with the case to take fingerprints, photographs and voice samples of an 18-year-old man. Although police refused to say why they obtained the search warrant, they said the man is not considered a suspect.
Lorie Ramsay, Rebecca's mother, said she and other family members have no idea why somebody would shoot her. Rebecca had no enemies, she said.
"There are no new leads. We need to find this person," Lorie Ramsay said. "There's not a whole lot to go on right now, so how can the investigation go forward?"
And detectives closely guard the evidence and leads they do gather.
O'Connor said his detectives are working on two cases he thinks can be solved, but not until they get a little more information. Those victims are:
* Joshua Richard Eich, 19, who was found shot to death on Dec. 12 in a remote area of the Tucson Mountains near an abandoned shaft known locally as the Iron Door Mine, about a quarter-mile from the nearest home. There's only one road that leads to the area, and O'Connor said several people saw "traffic" the night before Eich was found dead. He said detectives are checking descriptions to locate some of the vehicles and tracing some of the phone calls Eich made before his death.
* Brian Scott Pugh, 22, who was found shot to death near the 7500 block of South Cactus Lane. O'Connor said sheriff's detectives have identified "some people that we would really like to interview, but we just can't locate them." He said the people aren't suspects but had talked to Pugh in the days before he died.
Detectives also say they have to be careful not to be too assertive in their investigations.
"If we're trying to locate some witnesses in the case . . . it would be easy to go to a relative's home. Then that person would know you're looking for them," O'Connor said. "What you want to do is try to find out where they're at without letting them know that you're looking for them."