On that note, though, has anyone ever seen the movie where Bronson portrays Jock Yablonsky? Something tells me there's good reason why it's never included on the short list of great labor films . . .
Fred Barnes, yes, that Fred Barnes (who voted for Eldridge "Raping white woman is revolutionary" Cleaver, in 1968) worked for Yablonski's insurgent campaign for UMW Prez before he got iced by Tony Boyle. Details in this, by yes, that Brit Hume, Death and the mines; rebellion and murder in the United Mine Workers. : Hume, Brit, published in '71.
http://www.appalachianpower.com/yablonski%20murder.htm