Sixth grader Ethan Boan Wed, 06/16/2021 - 5:00am Sixth grader Ethan Boan shows his project while taking part in an Oklahoma Energy Resources Board STEM Camp at Newcastle ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about Sixth grader Ethan Boan