Government Operations, known as the Valachi hearings, stating that the Italian-American Mafia actually existed, the first time a member had acknowledged its existence in public. Valachi's testimony was the first major violation of omertà, breaking his blood oath. He is credited with popularization of the term cosa nostra. Although Valachi's disclosures never led directly to the prosecution of any Mafia leaders, he provided many details of history of the Mafia, operations, and rituals; aided in the solution of several unsolved murders; and named many members and the major crime families. The trial exposed American organized crime to the world through Valachi's televised testimony. Front bosses and the ruling panels After Genovese was sent to prison in 1959, the family leadership secretly established a "Ruling Panel" to run the family in his absence. This first panel included acting boss Thomas "Tommy Ryan" Eboli, underboss Gerardo "Jerry" Catena, and Catena's protégé Philip "Benny Squint" Lombardo. After Genovese died in 1969, Lombardo was named his successor. However, the family appointed a series of "front bosses" to masquerade as the official family boss. The aim of these deceptions was to protect Lombardo by confusing law enforcement as to who was the true leader of the family. In the late 1960s, Gambino lent $4 million to Eboli for a drug scheme in an attempt to gain control of the Genovese family. When Eboli failed to pay back his debt, Gambino, with Commission approval, had him murdered in 1972. After Eboli's death, Genovese capo and Gambino ally Frank "Funzi" Tieri was appointed as the new front boss. In reality, the Genovese family created a new ruling panel to run the organization. This second panel consisted of Catena, Lombardo, and Michele "Big Mike" Miranda. In 1981, Tieri became the first Mafia boss to be convicted under the new RICO Act and died in prison later that year. After Tieri's imprisonment, the family reshuffled its leadership. The capo of the Manhattan faction, Anthony "Fat Tony" Salerno, became the new front boss. Lombardo, the de facto boss of the family, soon retired and Gigante, the triggerman on the failed Costello hit, took actual control of the family. In 1985, New York State Attorney General Rudolph Giuliani set his sights on taking down the Mafia Commission through wiretaps, cooperating witnesses, and surveillance cameras. In 1985, Salerno was convicted in the Mafia Commission Trial and sentenced to 100 years in federal