Question: What forensic psychiatrist consulted on numbers cases including one for a contract killer associated with the DeCavalcante crime family?

full_context: Document 1: Park Dietz: Park Dietz (born 1948) is a forensic psychiatrist who has consulted or testified in many of the highest profile US criminal cases including Joel Rifkin, Arthur Shawcross, Jeffrey Dahmer, The Unabomber, Richard Kuklinski, the Beltway sniper attacks, and Jared Lee Loughner.
Document 2: Candice DeLong: Candice DeLong (born July 16, 1950) is a former FBI criminal profiler. DeLong was the lead profiler in San Francisco, California, and worked on the Unabomber case. Currently, she hosts the Investigation Discovery programs "Deadly Women" and "Facing Evil with Candice DeLong". She has often been compared to the protagonist of the movie "The Silence of the Lambs", Clarice Starling.
Document 3: David Meirhofer: David G. Meirhofer (June 8, 1949 – September 29, 1974) was an American serial killer who committed four murders in rural Montana between 1967 and 1974 — three of them children. At the time, the Federal Bureau of Investigation was developing a new method of tracking killers called offender profiling, and Meirhofer was the first serial killer to be investigated using the technique. Offender profiling is a method used to learn clues about the characteristics of an unknown killer from evidence at the scene of the crime and establish their behavioural patterns before they reach the height of their criminality.
Document 4: David Corwin: David L. Corwin is a board-certified psychiatrist, child and adolescent psychiatrist, and forensic psychiatrist. Corwin has done extensive work into the long-term impact of child violence and abuse on health, and has promoted family support and treatment programs. Corwin has worked as a consultant, a lecturer, a trainer, and an evaluator of suspected or known child sexual abuse cases throughout many countries, as well as serving as an expert witness of child sexual abuse cases. Corwin has founded, directed or chaired groups that serve to advance prevention and protection against child violence and abuse, as well as furthering the education and research of the impact of child abuse.
Document 5: Dennis Rader: Dennis Lynn Rader (born March 9, 1945) is an American serial killer who murdered ten people in Sedgwick County, Kansas between 1974 and 1991.
Document 6: David Berkowitz: David Richard Berkowitz (born Richard David Falco; June 1, 1953), known also as the Son of Sam and the .44 Caliber Killer, is an American serial killer who pled guilty to eight separate shooting attacks that began in New York City during the summer of 1976. The crimes were perpetrated with a .44 caliber Bulldog revolver. He killed six people and wounded seven others by July 1977. As the number of victims increased, Berkowitz eluded the biggest police manhunt in the history of New York City while leaving letters that mocked the police and promised further crimes, which were highly publicized by the press. The killing spree terrorized New Yorkers and achieved worldwide notoriety.
Document 7: Eric Rudolph: Eric Robert Rudolph (born September 19, 1966), also known as the Olympic Park Bomber, is an American domestic terrorist convicted for a series of anti-abortion and anti-gay-motivated bombings across the southern United States between 1996 and 1998, which killed two people and injured over 120 others.
Document 8: Murder, Inc.: Murder, Inc. (or Murder Incorporated) was the name the news media gave to organized crime groups in the 1930s and 40s that acted as the enforcement arm of the Italian-American Mafia, Jewish mob, and connected organized crime groups in New York and elsewhere. The groups were largely composed of Italian-American and Jewish gangsters from the Brooklyn neighborhoods of Brownsville, East New York, and Ocean Hill. Originally headed by Louis "Lepke" Buchalter, and later by Albert "The Mad Hatter" Anastasia, Murder, Inc. was believed to be responsible for between 400 and 1,000 contract killings, until the group was exposed in the early 1940s by former group member Abe "Kid Twist" Reles. In the trials that followed, many members were convicted and executed, and Abe Reles himself died after "falling out of a window". Thomas E. Dewey first came to prominence as a prosecutor of Murder, Inc. and other organized crime cases.
Document 9: Ted Kaczynski: Theodore John Kaczynski ( ; born May 22, 1942), also known as the Unabomber, is an American mathematician, anarchist and domestic terrorist. A mathematical prodigy, he abandoned a promising academic career in 1969, then between 1978 and 1995 killed 3 people, and injured 23 others, in a nationwide bombing campaign that targeted people involved with modern technology. In conjunction, he issued a wide-ranging social critique opposing industrialization and advancing a nature-centered form of anarchism.
Document 10: Jeffrey Dahmer: Jeffrey Lionel Dahmer (May 21, 1960 – November 28, 1994), also known as the Milwaukee Cannibal, was an American serial killer and sex offender, who committed the rape, murder, and dismemberment of seventeen men and boys between 1978 and 1991. Many of his later murders involved necrophilia, cannibalism, and the permanent preservation of body parts—typically all or part of the skeletal structure.
Document 11: Richard Kuklinski: Richard Leonard Kuklinski (April 11, 1935 – March 5, 2006) was an American contract killer and serial killer who was convicted of murdering five people, though he likely killed at least several dozen more. He was associated with members of the American Mafia, namely the DeCavalcante crime family of Newark, New Jersey, and the Five Families of New York City.
Document 12: Anthony Casso: Anthony Salvatore "Gaspipe" Casso (born May 21, 1940 in Brooklyn, New York City) is an Italian-American mobster and former underboss of the Lucchese crime family. During his career in organized crime, Casso was regarded as a "homicidal maniac" in the American Mafia, single-handedly killing over 40 to 50 people, and ordering as many as 100 or more murders. Former Lucchese captain and government witness Anthony Accetturo once said of Casso, "all he wanted to do is kill, kill, get what you can, even if you didn't earn it." In interviews and on the witness stand, Casso has confessed involvement in the murders of Frank DeCicco, Roy DeMeo, and Vladimir Reznikov. Casso has also admitted to several attempts to murder Gambino family boss John Gotti.
Document 13: Dorothy Otnow Lewis: Dorothy Otnow Lewis is an American psychiatrist and author who has been an expert witness at a number of high-profile cases. She specializes in the study of violent individuals and people with Dissociative Identity Disorder, formerly known as Multiple Personality Disorder. Lewis has worked with death row inmates as well as other prison inmates convicted for crimes of passion and violence, and was the director of the DID clinic at Bellevue Hospital, associated with New York University in New York City. She is a professor of Psychiatry at Yale and New York University and is the author of "Guilty by Reason of Insanity", a book she wrote based on research done with the help of neurologist Jonathan Pincus.
Document 14: Contract killing: Contract killing is a form of murder in which one party hires another party to kill a target individual or group of people. It involves an illegal agreement between two or more parties in which one party agrees to kill the target in exchange for some form of payment, monetary or otherwise. Either party may be a person, group, or an organization. In the United States, the crime is punishable by 15 years to life in a state penitentiary. Contract killing has been associated with organized crime, government conspiracies and with vendettas. For example, in the United States, the gang Murder, Inc. committed hundreds of murders on behalf of the National Crime Syndicate during the 1930s and 1940s.
Document 15: Charles Cullen: Charles Edmund Cullen (born February 22, 1960) is a former nurse who is the most prolific serial killer in New Jersey history and is suspected to be the most prolific serial killer in American history. He confessed to authorities that he killed up to 40 patients during the course of his 16-year nursing career. But in subsequent interviews with police, psychiatric professionals, and journalists Charles Graeber and Steve Kroft, it became clear that he had killed many more, whom he could not specifically remember by name, though he could often remember details of their case. Experts have estimated that Charles Cullen may ultimately be responsible for 400 deaths, which would make him the most prolific serial killer in American history.
ground_truth: Park Dietz