What happens during Artemis 2's wet dress rehearsal?

Dr. Addie Dove, the Physics Department Head and Professor at UCF joins FOX 35's Garrett Wymer live via Zoom to break down NASA's wet dress rehearsal for the Artemis 2 rocket and whether the intense cold snap could delay the mission again as we get closer to the launch window for the latest moon mission from Florida's Space Coast at Cape Canaveral.