Show your support for the 300 million+ people who are impacted by rare diseases on #RareDiseaseDay πThe Hesburgh Library Word of Life Mural will be lit in Rare Disease Day colors, part of the #LightUpForRare Global Chain of Lights ππ¦ Tuesday, Feb. 28 π¦ 7 pm https://t.co/DmwNh6xxrV