Williamsville AYLUS Hosts Math Class on October 4th, 2020 AYLUS Williamsville Branch October 7, 2020 All Posts Comments On October 4th, the Williamsville branch of AYLUS held a math class over Zoom. They went over problems from the 2012 AMC 8. Williamsville AYLUS will continue to hold math classes each week. Participants: Grant Wang (2 hrs.)