https://www.businessinsider.com/tru...ocial-distancing-labels-at-tulsa-rally-2020-6 "A Facebook post on FOX23 News also appeared to show workers placing the do-not-sit stickers on seats before the rally, though the stickers are nowhere to be seen in photos taken at the event." So the event put them up just before and one has to assume this was because they were mandated to do so. They were swiftly (illegally?) removed by the campaign.