SIOUX FALLS, S.D. (Dakota News Now) – The ‘We Can’t Wait’ campaign kicked off on Tuesday to help the Sioux Falls Zoo & Aquarium reach its goal of raising $50 million. The campaign is a multi-pronged fundraising effort to support the master plan, which includes renovating the zoo’s main building to include an education center, a world-class aquarium, a butterfly rainforest, and a new habitat for the Humboldt penguin colony.