Caption: Alexandria Arndt, center left, and Sam Tremelling, center right, were presented with $500 checks for their winning ideas at Northern’s Idea Pitch Competition. The judges were, from left: Kelly Weaver, Small Business Development Center; Tim Hanigan, Banner Engineering; Mike Bockorny, Aberdeen Development Corp.; and Olaf Hansen, Dacotah Bank.
ABERDEEN, S.D. – The judges had a tough decision at Northern State University’s Idea Pitch competition. Five finalists had five minutes to pitch their idea, shark-tank style, with a chance…