Dunkin' Donuts to phase out Styrofoam

Dunkin’ Donuts Will Phase Out Styrofoam Cups
Dunkin' Donuts sells millions of cups of coffee everyday.   When you order a medium or large size, it comes in a Styrofoam cup.
That will all change in time, but don't expect to see the replacement cups anytime soon.   Dunkin' says it will be using double-walle…