Oh there definitely are. They've got themselves a chud con in the Midwest too and it has all the usual patriot, freedom, 'merica imagery you'd expect. But yeah, a notoriously awful furry just tried to attend a con this month and as soon as staff was alerted, they had his badge pulled in like an hour. Con staff does their best, but at the end of the day, they are a handful of volunteers against several thousand attendees with very little way of checking every person that comes in. They get a lot of shit online for not just knowing about certain people, but expecting them to have an encyclopedic knowledge of dumbasses isn't fair imo.