Sierra Club previously organized trips to Israel to survey archaeological sites and learn about its biodiversity and environmental policies. By Dion J. Pierre, The Algemeiner A leading U.S. Jewish organization condemned the Sierra Club on Monday for canceling member trips to Israel after facing pressure from anti-Zionist groups. The conservation group had previously organized trips to Israel to survey archaeological sites and learn about its biodiversity and environmental policies. According to a mass email obtained by the Jewish News of Northern California (J.), which first reported the story, Sierra Club official Mary Owens ascribed the group’s decision to an ultimatum...