The film tells the story of five journalists who fought to reveal the truth about the Vietnam War. They all went on to win Pulitzer Prizes.
Can a robot patrol a beach? Probably not, but one may be able to help lifeguards with difficult rescues.
The Green Valley, Arizona-based company Hydronalix has created a robotic flotation device meant to deploy to swimmers when a lifeguard can’t.
The robot is called Emily, which is short for Emergency Integrated Life-saving Lanyard. It weighs 25 pounds, can go up to 25 miles per hour and can be used as a flotation device for up to six people.
Not A Lifeguard Replacement
Hydronalix Executive Vice President Robert Lautrup says that Emily is not meant to replace lifeguards.
“People that take that outlook about replacing the lifeguard don’t understand the value of professionals, thinking ahead, working to prevent drownings,” he told Here & Now’s Robin Young. “I think the professional lifeguards see it as another technical tool to make rescues either more quickly or with less risk under many circumstances.”
Lautrup says that Emily does have certain limitations, but it can help get to drowning victims in conditions that are too dangerous for a lifeguard to attempt a rescue — for instance in a rip tide or rough weather.
Experts share a range of perspectives on how to combat the Islamic State militant group, and the role the U.S. should play.