Miners for Democracy
Movement within the UMWA union
Miners for Democracy was a dissident movement within the United Mine Workers of America which created successful reform in the union's administration of the union in the early 1970s. It was organized in Clarksville, Pennsylvania in April 1970 after the funeral of Joseph "Jock" Yablonski, after the current president hired assassins for his murder. MFD formed with the mission to challenge the UMWA's current administration, decentralize the union and bring power back to the rank-and-file miners. MFD worked closely with the Black Lung Association (BLA), who also openly opposed the Tony Boyle administration. BLA formed in 1969 led by Arnold Miller and Charles Brooks, and Miller would later be chosen by MFD as a candidate to replace Boyle as president during union reform. Mike Trbovich, who was chairman of MFD, became the vice president of the union under the Miller administration.
Motives behind MFD's formation
MFD stood in opposition to corruption that was taking place within the UMW's administration throughout Tony Boyle's time as president of the union. In the decade leading up to the murder of Joseph Yablonski, author John Gaventa claims that many rank-and-file members of the union saw UMWA leadership as becoming dictatorial and corrupt. Forms of corruption identified by MFD as taking place in the union during this time were related to election interference, the administrators favoring the economic interests of the mines over the miners health and safety, and a misuse of union funds, including the use of union funds to hire assassins for the murder of Yablonski.
In the late 1960s the safety division of the UMWA consisted of a single employee, while the Bureau of mines only had 250 inspectors for 5,400 mines.
Begin with the source’s own compact description: “Miners for Democracy” is movement within the UMWA union. The dossier treats that line as a proposition to test through Miners, Democracy and Movement, not as a finished interpretation.
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Chronology, provenance and viewpoint should be read together before a broad social or political interpretation is accepted. The source revision retrieved here is dated Jun 21, 2026. The linked authority identifier is Q115799736. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1970 and 1969.
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This entry incorporates text from “Miners for Democracy” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.