Home Iron USA Map Minnesota Ringler students Potratz students 40th Annual MN Iron Pour Video http://www1.umn.edu/twincities/index.php PotratzRinglerSwartzMcClellanHallWhiteEdstromChristiansenBowenCroskreyLeopold-SullivanMcCormickSmithDashkePowersLa PointeBjorkmanPetersonBrennerKnierimFinlay, IIIFordGilbertsonHillLohausTibbottRawlingHollowayVanHoutenStreekstraOrbovichYoungPueringerBergman TankWeigelBialonOdegardWeilKarlsonKamlahNelsonGenereauxChenLiDel ValleHaehnelKaziakJaakolaGutowskyKedrowskiFaith GelvinFelix GelvinFoxMooneyMarroneStaufferDarangvon MuchowMishra Harrison