The Black Mafia operated until 1984. In 1985, members of the original Black Mafia organized African-American youths into the Junior Black Mafia (JBM), also known as the Young Black Mafia, in order to counter and regain territory from New York-based
Jamaican posses who had rapidly taken control of drug distribution in the black neighborhoods of Philadelphia. The JBM operated in the Northwest, Southwest, South, West, and Germantown sections of Philadelphia, with a leader assigned to each section. The gang disbanded around 1992. These characteristics include a racially and culturally homogeneous membership and the wearing of group insignia. The JBM is composed exclusively of young Black males, with female participation nonexistent except in the supporting roles of couriers and fronts for rentals and purchases. The original members wore gold rings with the "JBM" initials encrusted with diamonds. The JBM was conceived in 1986 and "born" in 1987 as an organization dedicated to exploiting the seemingly limitless profit potential created by the
crack epidemic. JBM founders Aaron Jones, then 26; Mark Casey, then 23; and Leonard Patterson, then 27, grew up together on the streets of West Philadelphia. They shared a common vision centered around Aaron Jones' fascination with the movie
The Godfather. One associate of the JBM described the roles of the three founders: "Aaron Jones was obsessed with the movie, The Godfather. He saw himself as being the 'Godfather' and Leonard Patterson as 'Sonny.' They focused on drugs because loansharking and numbers were not big moneymakers. Extortion was ruled out because people did not go along with that anymore. Mark Casey was the brains of the JBM. Casey was the one who came up with the ideas and knew how to put things together. Leonard Patterson was most likely the person who came up with the name JBM and the idea for the rings." To strengthen group resources and to broaden the base of distribution, the JBM founders began to recruit friends and associates who already had established drug networks in various parts of the city. Some associates joined voluntarily, hoping to maximize their drug profits. Those who were initially skeptical of the benefits of JBM membership were persuaded through violence, threats, and intimidation. The JBM attempted to organize under a single umbrella with networks in North, North Central, Northwest, and Southwest Philadelphia. What began as a loose criminal association quickly evolved into a lucrative drug network, with a total distribution estimated at 100 to 200 kilos of cocaine per month at its peak. As the JBM began to take shape, the fledgling organization formed a board of commissioners composed of all the original members. Although board members in theory shared power equally, and decisions were to be based on consensus, informants state that Aaron Jones quickly assumed a dominant role on the board, becoming the de facto chairman. The board determined whom to admit to membership and whom to exclude and attempted to resolve disputes. Potential members had to be recommended by an original member and approved by the board. The primary criterion was that prospective members had to have drug networks capable of moving large quantities of narcotics. Each member was responsible for distributing drugs to a network of people. The networks varied in size and capacity and serviced different areas of Philadelphia. JBM members shared considerable knowledge of the clients and the workers of each other's networks. It was believed that this common knowledge was intended to reduce friction based on inadvertently soliciting clients or workers claimed by other members. Members often had a second-in-command for their own operation, to provide for continuity in leadership in case of arrest. From the earliest days of the JBM, members and associates of the old Black Mafia served as mentors to various JBM members and are known to have played an important advisory role in the formation and development of the Junior Black Mafia. Many believe it was younger relatives of the original Black Mafia. The JBM cooperates with associates of the
Italian-American Bruno-Scarfo Mafia crime family in the distribution of
cocaine and appears to have modeled its criminal methods after that LCN organization as well as the original Black Mafia, relying heavily on violence and extortion to further its drug enterprise. In accordance with this, one theory suggests that the original members of the 1970s-era Black Mafia organized African American youths into the JBM to thwart the
Jamaicans Yardie control of drug distribution in the affected areas in Fort Carson. Samuel Christian, (also known as Richard Carter or as Sulieman Bey), formerly a high-ranking member of the Black Mafia, waged an unsuccessful attempt to gain control of the JBM after his release from prison in late 1989. Christian called a meeting, ostensibly for the purpose of mediating a dispute between the JBM and rival narcotics networks. Under the guise of seeking unity and an end to factional violence, Christian sought to exploit both groups financially. In addition to using
La Cosa Nostra (LCN) as a model for their organization, JBM members and associates have developed a number of links with LCN members and associates. For example, JBM advisor Michael Youngblood used LCN connections to obtain cocaine and methamphetamine for his drug trafficking operation. In 1983, Youngblood was indicted on drug charges along with George "Cowboy George" Martorano, the son of Philadelphia LCN member
Raymond "Long John" Martorano. JBM members have been observed meeting LCN associates at LCN hangouts in South Philadelphia. Another member was seen in the company of
Joey Merlino at local sporting events. The JBM is estimated to have approximately 100 members and about 300 street-level associates. Its members drive expensive cars and still often wear gold jewelry and rings with the JBM initials encrusted in diamonds. JBM has sought to expand its drug trafficking profits by offering independent narcotic dealers membership in the JBM. The Pennsylvania Crime Commission documented two 1989 incidents in which the JBM targeted for death those dealers who turned down such offers. Like most local gangs, the JBM supplied sales and distribution services in the United States'
fifth largest city to major international
drug cartels, enabling these cartels to grow. The leader of the JBM, Aaron Jones, is currently on death row in
Pennsylvania. Officials have reported that a relative of the late Russell Barnes, Dennis "Anwar" Barnes who frequents Philadelphia and New York, is poised to take control, because of his close ties to Philadelphia's black mafia underworld and his ability to network and organize. The JBM was involved in a drug war with the
Shower Posse in
Southwest Philadelphia during the 1980s and early 1990s. == List of murders committed by the Black Mafia ==