Wednesday, May 20th is Iced Coffee Day at Dunkin' Donuts. One dollar from each iced coffee sold that day will benefit the Barbara Bush Children's Hospital. B98.5's Sarah Dyer will be broadcasting live on Wednesday at the Dunkin' Donuts on Route 201 in Farmingdale from 11-1. Oh, we have some awesome giveaways for you! Here's what you can win.