Obama's ban on the trade and sale of ivory in 2016 was a major push to put an end to elephant poaching-- and it came with some secondhand consequences for certain hobby groups. Today we hear from Sarah Ebel, who is a staff attorney here at the Field Museum. Recently she was asked to talk about this new regulation at the annual Fan Association of North America meeting: fans of fans (seriously) whose work was about to become much more difficult, as many historic fans are created with ivory parts.