July 16th is National Ice Cream Day and McDonald's is treating the nation to free ice cream that day.

A news release from the fast food empire says that anyone who has the McDonald's app is entitled to a free ice cream all day on Sunday. However, one person could win free ice cream for life.

You read that right… only one person in the entire US will get that. In order to be entered into that contest, you need to get your free ice cream cone between 2pm and 5pm.

It's worth noting that "free ice cream for life" means a McDonald's Arch Card worth $312 and a check worth $4,680. That's not bad for just walking into a McDonald's and getting a free ice cream cone.

That one winner could be right here in North Dakota! But it also might not be. Only one way to find out.

[McDonald's]