Glover will be available at the NASA booth to sign autographs from 1 to 3 p.m. July 1, 3 to 5 p.m. July 2, and 11 a.m. to noon July 3. On July 2, Glover also will sign autographs from 11 a.m. to noon at the Audubon Aquarium of the Americas, where NASA will host a variety of hands-on activities throughout the festival. Located on the second floor of the aquarium facility, the family-friendly activities are included in the price of admission to the aquarium.