Absolutely. First semester of my junior year when I switched, I took, I signed up for a course in ornithology and taught by a professor who had only been at Clemson for a year, and he was probably no more than four years older than me. His name was and still is Sidney Gauthreaux. He was a Cajun from Louisiana, G-A-U-T-H-R-E-A-U-X. He had a profound impact on my life. He was actually in my wedding, and we have remained in contact now for 50 years. He was an incredible ornithologist and pioneered the use of radar in studying bird migration. And at one point, I remember the Audubon Society, the magazine had an article on birdwatching and named the three best birdwatchers in America, and he was one of the three.