Reserve Mining wants Judge Miles Lord removed from Milepost 7 hearings to locate site for mining waste, is biased, says their right to due process was violated. Lord says new medical evidence on effects of asbestos fibers warranted his actions. Minnesota Deputy Atty Gen. Byron Starn defended Lord, says more important what Lord has done rather than his style. Court concerned aboout Lord?s objectivity. Dr, Stephen Chapman of MPIRG says would be a blow to throw Lord out. Whole case would be delayed, would have to get re-reviewed. Reserve could continue to pollute and delay the case.