It's been almost a year since Sarah Smiley's husband was deployed to the Middle East. A Navy pilot, he'll be returning home to Bangor this month. But in his absence his family has undertaken a unique project to mark the time he's been away. Sarah and her three young sons have invited at least one guest a week to fill his empty seat at the dinner table. And they've learned a lot about breaking bread with strangers and made some lasting friendships along the way.