of formula to see tornadoes. he holds the record for the longest consecutive years of storm chasing. i've been storm chasing 66 years, and i've seen 265 tornadoes. i saw my first tornado in 1958. i think this is one of the things that appealed to me was the element of, really, mystery. what causes these storms? there was so much that was unknown. 2023, i saw david hoadley out chasing. the man's 85 years old. he's been doing it for most of his life, and he's still out there doing it every single year. david hoadley: it's not like spelunking or surfboarding. you can return to the ocean. you can climb the mountains again and again and again. but that one tornado, that one storm, once it's gone, it's out. it's history.