Stop by Commons Mainstreet for the Hilltop Pop-Up: Giving Thanks! Fall is in the air, and it's the perfect time to give thanks for all that we appreciate: friends, community, and the moments that make our days brighter. Here at UMBC, we are especially grateful for our donors. Learn more about the impact they've made, help us show our thanks by writing thank-you cards, and claim some cool Giving Pack swag!