Crime beat: a decade of covering cops and killers - By Michael Connelly Page 0,69

working on the Radin killing of 1983 were investigating Mentzer and Lowe.

Radin, 33, of Long Island, disappeared May 13, 1983, after getting into a limousine in Hollywood to go to a dinner engagement to discuss the financial backing for Cotton Club. His decomposed body was found a month later on a wilderness shooting range south of Gorman.

Mentzer and Lowe were among the possible suspects identified in the slaying, but the sheriff’s investigation moved slowly until 1987 when deputies contacted William Rider, a former security chief for Hustler magazine publisher Larry Flynt. Rider knew Mentzer and Lowe from security jobs.

Slaying Described

Rider, according to court records and testimony in the Cotton Club case, told investigators that Mentzer and Lowe had told him about murders they had been involved in. One was the Radin killing. Another was the slaying of a woman in Van Nuys who the men apparently thought was a transvestite.

Rider told the investigators of a 1986 conversation he had with Lowe while they were on a security job in Texas. “Lowe began drinking heavily and told Mr. Rider about Mentzer murdering a black transvestite,” a sheriff’s investigative report says, and continued:

“Lowe said that he drove the getaway vehicle and that Mentzer shot the victim several times while standing on Sepulveda Boulevard in the San Fernando Valley. . . . Mentzer also shot the victim’s companion, but the companion survived.

“Lowe stated Mentzer began calling the murdered victim names and kicking her after the shooting, and Lowe, who was in the driver’s seat of their vehicle, had to call to Mentzer to get in the car so they could get away before the police arrived.”

Gun Matched to Slugs

The investigators connected the facts Rider gave to the Mincher slaying. Rider later told investigators that he had unknowingly lent Mentzer the gun used in the killing and turned over a .22-caliber semiautomatic pistol, equipped with a silencer. According to the court records, investigators matched the gun to the slugs that killed Mincher.

Rider next went undercover for the sheriff’s investigators, agreeing to meet with Lowe, Mentzer and a third former bodyguard for the Pascal firm, Robert Leroy Deremer, 38, while the conversations were secretly tape-recorded.

In May 1988 while sitting with Rider in a car in Frederick, Md., according to sheriff’s records, Deremer spoke about the Mincher killing and said he drove Mentzer by the murder scene shortly after the shooting so that Mentzer could see what police were doing. The next day, Rider met with Lowe at a bar in the same city and while the conversation was secretly recorded, Lowe told of his part in the killing, the records say.

Two months later, it was Mentzer’s turn. Rider met him in Los Angeles and steered the tape-recorded conversation toward the murder. According to the records, Mentzer said that in the weeks before the murder, he had placed a bomb under Mincher’s car but it failed to go off. He said he had also broken into Mincher’s apartment and pistol-whipped her. In another conversation, Mentzer said he used hollow-point bullets during the killing because he believed—erroneously—that they were impossible to match to a weapon.

The tapes of the conversations, along with testimony by Rider, are expected to be key evidence against Mentzer and Lowe, if they come to trial. Authorities said last week that Deremer has agreed to testify against his two fellow bodyguards and will not be charged in the case.

While authorities are confident that they finally know how Mincher was killed, the question of who ordered her death remains unclear.

3rd Look into Case

Earlier this year, Los Angeles police began their third look at the case after the sheriff’s investigation broke it open.

“We’re following up on loose ends,” Entwisle said. “There are still people out there that were involved.”

Authorities declined to comment on who the suspects are. But one thing they are sure of is that Gregory Cavalli cannot be tried again.

“As far as Mr. Cavalli is concerned, the case is over,” said Deputy Dist. Atty. Andrew W. Diamond, who headed the unsuccessful prosecution in 1986. “He can’t ever be prosecuted again for killing June Mincher.”

Deputy Dist. Atty. David P. Conn, who is handling the case against Mentzer and Lowe, would not comment. “I don’t want to speculate on Gregory Cavalli’s role,” Conn said. “He has been acquitted.”

Cavalli, who has moved back to Southern California since his trial, could not be reached for comment.

Pascal, whose security firm is now in Beverly Hills, confirmed last week that Mentzer and Lowe worked for his firm when it was