On Sunday, July 15th, the Sioux City Growth Organization hosted their 2nd Annual Cardboard Cup competition at Pipe Dream. Teams made boats out of cardboard, glue, tape and paint and raced down Pipe Dream near Hinton, IA. The was presented to the National Guard team with the fastest time. Other awards included “Epic Shipwreck”, “Best Theme” and the”Most Patriotic”. Everyone had a great time and the registration proceeds went to Support Siouxland Soldiers’ new initiative, Food for Veterans! Thank you to everyone who participated in this great event!