MSU chemical engineering major Julian McMillan shakes hands with Gov. Haley Barbour on Thursday at the Capitol. MSU students and faculty met with state leaders as part of the Challenge X "victory lap," celebrating the student team's success in competition with 16 other universities from the United States and Canada to re-engineer an SUV for higher fuel efficiency and lower emissions. Graduate mechanical engineering major David Oglesby and Jason Lueg, MSU associate marketing professor, look on.