Synopsis

Five years have passed since the water crisis in Flint, yet residents still face lengthy queues for water, and troubling new evidence emerges regarding the lasting health consequences for the city's children, Sharyn Alfonsi reports; produced by Guy Campanile. Leslie Stahl revisits the compelling story of architect Chris Downey, who lost his sight but persevered in his profession, now believing blindness has refined his craft; produced by Shari Finkelstein. Jon Wertheim accompanies world number