Exclusive: Brenda Street tells Bevan Hurley that the lack of help from authorities in finding her daughter had been frustrating and upsetting: “It's like they just want us to go away.”

America’s Pacific coast is crisscrossed with geological fault lines, some which are historically overdue for a major earthquake. Experts tell Io Dodds that last month’s devastation in Turkey and Syria sent a clear message — but one that not everyone wants to hear