A tech-free dining challenge at some Chick-fil-A locations has rewarded diners with ice cream for locking their phones away ...

A Chick-fil-A in Towson Place, Maryland, is giving families free Icedream Cones for completing its new dine-in Cell Phone Coop Challenge together.

Put your phone in a box during your meal, and you get a free ice cream cone on the way out. That's the Cell Phone Coop ...