Morning Edition for June 20, 2013
Jun 20, 2013 — Two cities in Brazil have canceled bus and subway fare hikes after massive demonstrations. Anger over poor public services and government spending on sports arenas brought thousands of protesters into the streets.
Jun 20, 2013 — Getting clean water to people in the developing world isn't just an engineering problem.
Jun 20, 2013 — A growing number of cities are using surveillance cameras in the hope of fighting crime, but all that video is almost useless without powerful search tools to sort the material. The municipal camera trend is proving to be big business for companies that design video analytics software.
Jun 20, 2013 — From ancient Egyptian bakers to Gordon Ramsay, every era has its foodies. And without them, the history of food would be pretty darn boring, says William Sitwell. His new book chronicles how these epicures shaped our palates, and the recipes they left behind.