Is it really gluten-free? You could soon test it table-side

Aired: 12/28/2015 | 0:07:28 | Clip
For people with food allergies or sensitivities, the pleasure of dining out can be dampened by the stress of not knowing exactly what goes into what you're ordering. Now a San Francisco startup wants to take away the uncertainty with a small, portable gluten-detecting device. Special correspondent Cat Wise reports.