About this story

This package was jointly reported by the Center for Public Integrity's Jim Morris and WBEZ’s Chip Mitchell; story editing by CPI's Ronnie Greene and WBEZ’s Cate Cahan; photography by WBEZ’s Logan Jaffe; data visualization by WBEZ’s Elliott Ramos; multimedia editing by CPI's Paul Williams and WBEZ’s Tim Akimoff; and executive editing by CPI's Ellen Weiss and WBEZ’s Sally Eisele. Additional reporting and production assistance by CPI's Chris Hamby and WBEZ's Anthony Martinez and Bryan Hayes.