CARTERET COUNTY, N.C. -- Pine Knoll Shores Aquarium has a chance to become the best in the country.

The aquarium is among 20 nominated across the U.S. to become the best in class.

The poll by USA Today will choose the 10 best in the country by popular vote.

Voting is open to the public until April 30 and the winner will be announced on May 4.

To cast your vote, click here.