Happy Friday! We'll be working this weekend, putting the final touches on the next issue of mental_floss magazine, which you'll receive (because you subscribe, right?) in a few weeks. In the meantime, enjoy today's Brain Game:

What do these eight U.S. states (but no others) have in common?

Delaware, Florida, Georgia, Hawaii,
Louisiana, Pennsylvania, Rhode Island, Utah.

Here is the SOLUTION.

THE SOLUTION:

Each state is the only one to begin with that letter of the alphabet.