On Saturday, September 29, people around the U.S. will celebrate their “Daily Grind” for National Coffee Day. A new poll shows the top ten industries that cannot function without a morning cup of Joe.

Which industries have workers that depend 

A new study by Dunkin’ Donuts and CareerBuilder.com found employees in the food and service industries need coffee more than others.

For them, coffee plays a significant role perking up at work. Of those who drink coffee 43 percent claim they are less productive without their morning cup. Continue reading →