For Teacher Appreciation Week (May 5-9), the fast-food chain ... To join the free rewards program, download the Sonic app (then create an account, go into Settings, tap Profile icon, tap Account ...

The promotion also comes with free food: the chain is giving away 45,000 free Original Glazed doughnuts May 12-18. Available beginning May 12 for a limited time at participating Krispy Kreme shops ...

For Teacher Appreciation Week (May 5-9), the fast-food chain ... To join the free rewards program, download the Sonic app (then create an account, go into Settings, tap Profile icon, tap Account ...