
He would be 77 today.
Co-founder of the Black Panther Party alongside Bobby Seale, revolutionary nationalist, academic, and activist.
Ideologically he made important strides beyond idealist Black nationalist rhetoric that had existed on the Left for decades, in part incorporating Maoist thought, alongside collective action for the African-American community as a whole. His untimely death at the hands of a Black Guerilla Family member over a supposed "drug-dispute" put out one of the remaining shining lights of Black revolutionary thought in the 20th century.
But his ideology and concise, brilliant criticism of Western capitalism and racism will remain and continues to be carried over.
One of his seminal works: Intercommunalism, is an important read, linked below.
Intercommunalism (1974) - Viewpoint Magazine