Peter Cole is Professor of History at Western Illinois University and Research Associate at the Society, Work and Development Institute, University of the Witwatersrand. He is the author of Wobblies on the Waterfront (University of Illinois Press, 2007) and editor of Wobblies of the World (Pluto, 2017).

David M. Struthers is an Adjunct Assistant Professor at the University of Copenhagen. He is the editor of Wobblies of the World (Pluto, 2017).

Kenyon Zimmer is Associate Professor of History at the University of Texas at Arlington. He is the author of Immigrants Against the State (University of Illinois Press, 2015) and the editor of Wobblies of the World (Pluto, 2017).