Joel Geier was a leader of the left wing of the Young Peoples Socialist League during the period depicted in Rustin. Several of his recent articles on the history of the International Socialists political tendency have appeared in Jacobin.
The Soldier's Revolt, Part I
Against the Current No. 238, September-October 2025
Rustin, the Movie, the Organizer
Against the Current No. 228, January/February 2024