Cross County robotics team 5155E (Marshall Johansen and Sam Haug, left to right) won the championship at Concordia Lutheran School in Omaha teamed up with an Omaha robot. Three other teams participated: 5155K (Cannen Mooney and Kirk Sparrow), 5155T (Colton Duncan and Matthew Frazier) and 5155N (Bradley Lott). PCN photo by Beth Sparrow.