GUESTS — This is planned as an indoor, in-person event. For everyone's safety, face masks will be required of participants, judges, and guests. (Presenters may remove their mask to give their talk once they are at least 14 feet from other people.) To maintain safe distancing, the number of guests will be limited to two guests per family. Please indicate how many guests you will bring. (Siblings: only one of you should list guests.) *