Get Free Donuts This Friday For National Donut Day

This Friday, June 7th is National Donut Day! Or is it National Doughnut Day? I've been googling the correct way to spell donut/doughnut, and I can't get a straight answer. (I'm going with DONUT)

Sorry...I'm getting sidetracked.

My point is that on Friday,  many retailers are giving out FREE donuts to celebrate:

• Dunkin: Purchase any beverage and you’ll get a free donut of your choice, all day long.
• Krispy Kreme: Giving away one free donut to anyone who comes into their stores on June 7, no purchase necessary.
• Walmart: Simply visit the bakery section of any Walmart Supercenter or participating Neighborhood Market to claim your treat.