Wilma Subra (Image by latimes.com/local/columnone/la-me-c1-subra-enviro-20130827-dto,0,6827309.htmlstory) Details DMCA | Wilma Subra, an environmental chemist and diminutive grandmother, has long challenged the corporate polluters in one of the nation's most toxic regions. She's a winner of a MacArthur "Genius grant" working to rein in environmental degradation along Cancer Alley -- a corridor of more than 150 industrial facilities along the Mississippi, between New Orleans and Baton Rouge, which produce a quarter of the nation's petrochemicals. |