Sounds like everyone has fun plans, I'm super jealous of those of you getting to go to the YT Flordia meetup
Yes, the rattlesnake roundup is in Claxton about 15mins from here. I haven't been in awhile. My birthparents took me when I was two or three and they stll got visitation. My grandma (who is now my mom) had custody and let me go with them. My grandad FLIPPED out when he found out that she let them take me to a rattlesnake round up. I can remember huge cages in a warehouse filled with snakes, oddly enough it didn't scar me for life.
I do NOT participate in rounding the snakes up, though I did go snake hunting with my uncle one tme when I was younger but we didn't find anything - well I found a broken plate I was consvinced was a piece of ancient indian pottery

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They have a big arts and crafts fair, live music, and other stuff going on too. I like to see the snakes, but i keep my distance.