Cybersecurity expert discusses Fla.'s water treatment hack and how to prevent future attacks

Officials and the public are raising concerns after a hacker gained access to a water treatment system in Oldsmar, Florida and tried to increase the levels of sodium hydroxide. One America's Stephanie Myers spoke with former CIA hacker, former Cybersecurity Commissioner and author of "Cyber Crisis" Dr. Eric Cole to talk about the incident further and why many people say this is a wake up call.