Jeffrey Bruce Klein, a Founder and Editor of Mother Jones, Dies at 77

He was one of four journalists who started the muckraking progressive magazine in 1976. He returned as its editor in chief in the 1990s. Klein, Jeffrey Bruce (1948-2025), Deaths (Obituaries), Magazines, News and News Media, Liberalism (US Politics), Mother Jones, San Francisco Bay Area (Calif), San Jose Mercury News He was one of four journalists who started the muckraking progressive magazine in 1976. He returned as its editor in chief in the 1990s. NYT > Business