Nobel laureate William G. Kaelin Jr., MD, credits his mother, who majored in math at Adelphi, for her love and support. To shine a light on this 鈥渉idden figure鈥 and ensure her memory and legacy will continue, he has created the Nancy (Horn) Kaelin 鈥54 Prize in Mathematics to be presented annually to the University鈥檚 top graduating math student.