The Senate Subcommittee on Education and Labor, chaired by Senator Robert M. La Follette Jr. of Wisconsin, begins hearings on June 6, 1936, launching a four-year investigation that systematically exposes the violent and illegal tactics American corporations use to suppress union organizing. The La …
Robert La Follette Jr.U.S. SenatePinkerton Detective AgencyBurns Detective AgencyRepublic Steel+3 morelabor-rightscorporate-surveillanceunion-bustingcongressional-investigationprivate-security
The La Follette Civil Liberties Committee subpoenas records from major private detective agencies in early 1936, exposing the vast scale of corporate labor espionage in American industry. The investigation reveals that the Pinkerton National Detective Agency, Burns International Detective Agency, …
La Follette CommitteePinkerton Detective AgencyBurns Detective AgencyCorporations Service BureauRailway Audit and Inspection Company+2 morelabor-surveillancecorporate-espionageunion-infiltrationprivate-securitylabor-rights
Congress passed the Anti-Pinkerton Act following public outrage over the Homestead Strike massacre, prohibiting the federal government from hiring “an individual employed by the Pinkerton Detective Agency, or similar organization.” The legislation addressed “Congressional concern …
U.S. CongressPinkerton Detective Agencylabor-rightslegislative-reformcorporate-accountabilitygilded-age
Violent confrontation erupts between striking silver and lead miners and company guards at mines in Coeur d’Alene, Idaho, after union workers discover a Pinkerton agent has infiltrated their organization and routinely provided confidential union information to mine owners. The violence follows …
Western Federation of MinersPinkerton Detective AgencyIdaho National GuardU.S. ArmyGeneral J.M. Schofield+2 morelabor-suppressiongilded-agemining-industrymartial-lawfederal-intervention+1 more
Three hundred Pinkerton Detective Agency agents attempt to forcibly seize Andrew Carnegie’s Homestead steel mill in Pennsylvania, triggering a 14-hour armed battle with locked-out steelworkers that leaves seven workers and three Pinkertons dead, with dozens more wounded. The violent …
Andrew CarnegieHenry Clay FrickPinkerton Detective AgencyAmalgamated Association of Iron and Steel WorkersPennsylvania National Guard+1 morelabor-suppressiongilded-agehomestead-strikeprivate-securitycorporate-violence+1 more
Ten Irish-American coal miners were hanged in Pennsylvania on “Black Thursday,” the first mass execution in a coordinated corporate-state campaign against labor organizing. In 1873, Reading Railroad President Franklin B. Gowen hired the Pinkerton Detective Agency to infiltrate the Molly …
Pinkerton Detective AgencyFranklin B. GowenPhiladelphia & Reading RailroadJames McParlanPennsylvania Courtslabor-suppressioncorporate-powerjudicial-corruptiongilded-ageinstitutional-capture