Columbus ohio pipe show

Ok so apparently there is a show in Columbus as well..NASPC Swap/Sell Show, Columbus, OH, August 17-18, 2018. Via MM website
EDIT: went to the site and it's the Dublin address. So now I'm confused lol
Yeah pipes magazines has it listed as being the 24&25 but the flyer and website for the show has it being the 17&18. I'll probably call when it gets closer:puffy: