WestJet braces for strike; Hackers target U.S. water; Returning to Syria

The bumpy ride for travelers as WestJet braces for its flight attendants to potentially strike if they don't reach a deal. Plus, American water facilities targeted by sweeping cyberattacks potentially linked to the war with Iran. And the long journey of rebuilding begins for Syrian refugees who have returned home. Learn more about your ad choices. Visit megaphone.fm/adchoices