#Blackmonday and soft security targets

On Monday August 24th, Yahoo News Live looks at two stories dominating the headlines. First, with stock markets in America and around the world plunging, Yahoo News and Finance Anchor Bianna Golodryga speaks with Yahoo Finance Editor-in-Chief Andy Serwer about what’s behind the plunge, and what Americans need to know to protect their hard earned savings. Plus, as three Americans are honored in France for their courageous actions on a Paris bound train, we look at “soft targets” and what can be done to protect Americans traveling on trains or just shopping at the mall. And do we really need 8 glasses of water a day? Aaron Carroll, Professor of Pediatrics at Indiana University School of Medicine joins to discuss.