The Legacy of the Manhattan Project in St. Louis: Cancer Concern? 12/2015-01/2016 Posted on 2016/01/012016/03/18 by stlradwastelegacy Leave a Comment on The Legacy of the Manhattan Project in St. Louis: Cancer Concern? 12/2015-01/2016 St. Louis County Department of Public Health by Faisal Khan, MBBS, MPH, Director The Legacy of the Manhattan Project in St. Louis: Cancer Concern?