Richard Cain

On December 20, 1973, Cain was killed by masked gunmen in Rose's Sandwich Shop in Chicago. Witnesses reported that no more than 15 minutes before the attack Cain had been talking with four other men who were not present when the gunmen arrived. Two of these four men were reported to have left using a back door. At the time of the gunmen's arrival, Cain was seen talking with an unidentified woman in black. The gunmen carried a shotgun, a pistol, and a two-way radio that they used to communicate with an outside lookout. They ordered the shop's staff and patrons (including Cain) against the wall but did not speak directly to Cain. They asked several of them if they had any money and asked, "Who's got the package?" Cain was approached, pulled slightly away from the wall, and shot in the head with the shotgun. As he fell, the second gunman also shot him in the head. Cain's assailants reportedly removed an item from one of his pockets before fleeing. The unidentified woman apparently left at the same time as the gunmen.

During the early 1970s, Cain became involved in a burglary ring masterminded by Outfit capo Marshall Caifano. It has been speculated that Caifano had learned of Cain's informant status and had received permission from Accardo to murder Cain. Caifano was reported to have been in Rose's Sandwich Shop only two hours before Cain's murder. After Cain's death, the Chicago Tribune reported that Cain had once bugged Caifano's bedroom.

According to a biography of Sam Giancana written by his family, Giancana told his younger brother that it was Cain and Charles Nicoletti, not Lee Harvey Oswald, who were in the Texas Book Depository on November 22, 1963. According to Michael J. Cain, there was no evidence to support the rumors that his half-brother was directly involved in the assassination of John F. Kennedy as a gunman.

Richard Cain was at the Criminal Courts Building 26th & California, Chicago, Illinois the day of the Kennedy assassination - per John J. Flood who worked with Richard Cain. According to historian Lamar Waldron in his book The Hidden History of the JFK Assassination (2013), Richard Cain did not shoot the president but acted as an informant on behalf of mobster John Roselli for the Chicago assassination attempt planned for November 2, 1963.

Cain returned to Chicago in early 1962 to support Ogilvie in his campaign for Cook County Sheriff. In 1962, Sheriff Ogilvie appointed Cain to be the chief investigator of the Cook County Sheriff's Office. During this time, Cain led the investigation that resulted in the Fun Lounge police raid. In 1964, Cain was fired for lying to a grand jury regarding his involvement in the recovery of stolen drugs. Cain was convicted of perjury. He served six months in prison concurrent with a four-year sentence from 1968 for being an accessory to a bank robbery. Cain was paroled in 1971.

Cain alluded to having been deported from Mexico in 1961 after helping train Cuban-Americans for the Bay of Pigs invasion. After his death, "Washington sources" confirmed "off-the-record" that these claims were true. He also claimed to have worked with the U.S. State Department "tracing the flow of American money into Communist hands."

Taking a leave of absence from the CPD in 1960, Cain was assigned as an investigator for Assistant U.S. Attorney Richard Ogilvie in his investigation of Outfit boss Anthony Accardo.

Richard Cain was born to John and Lydia (née Scully) Cain – who were Irish-American and Italian-American, respectively – in Chicago, Illinois. Cain was raised in Chicago and Michigan after his parents divorced. He joined the U.S. Army at the age of 17 and was stationed in the United States Virgin Islands from 1947 to 1950. While there, he became fluent in Spanish. Before returning to Chicago in 1951, Cain worked as an investigator at the Burns Detective Agency in Dallas, Texas.

Richard Cain (October 4, 1931 – December 20, 1973), also known as Richard Scalzitti, was a notoriously corrupt Chicago police officer and a close associate of Mafia boss Sam Giancana.

Despite his grandfather having been a prominent sewer contractor who was killed by the Chicago Outfit in Little Italy, in 1928, Cain would later become a close associate of Sam Giancana. While Cain worked as an officer in the Chicago Police Department (CPD) during the mid-1950s, he served as a bagman between corrupt police officials and the Outfit.