Jeffrey Klein, who co-founded Mother Jones in 1976 and served as its editor-in-chief from 1992 to 1998, died on March 13 at age 77 (Harrison Smith/Washington Post)
https://www.washingtonpost.com/obituaries/2025/03/19/jeffrey-klein-dead-mother-jones/
http://mediagazer.com/250320/p15#a250320p15