>When terrorists struck Brussels in March, first responders quickly found their communication systems were overwhelmed. They were forced to share critical information through text messages and services like What's App. A group of hackers has made it their mission to help emergency personnel. And Teri Schultz reports many of these geeky geniuses come from the same Brussels neighborhood as the radical Islamists who launched the attacks.
>When terrorists struck Brussels in March, first responders quickly found their communication systems were overwhelmed. They were forced to share critical information through text messages and services like What's App. A group of hackers has made it their mission to help emergency personnel. And Teri Schultz reports many of these geeky geniuses come from the same Brussels neighborhood as the radical Islamists who launched the attacks.