Williamsville AYLUS Holds Ninth and Tenth MOEMS Classes on December 6, 2020 AYLUS Williamsville Branch December 6, 2020 All Posts Comments On December 6, 2020, AYLUS Williamsville held its ninth and tenth MOEMS classes. The classes were held over Zoom, and we did practice MOEMS problems. It was a huge success, as many people attended both classes! Participants: Grant Wang (2.5 hours)