Where the U.S. District Court’s failure to administer the oath requiring jurors to be truthful before the start of voir dire was harmless error, the lower court order was affirmed.The 7th U.S. Circuit affirmed a decision by U.S. District Judge Larry J. McKinney, Southern District of Indiana.On St. Patrick’s Day in 2015, Elmer Wiman drove to a credit union in Vanderburgh County in far southern Indiana and walked inside during a lull at lunchtime. Wiman approached one of the teller windows. He pointed a gun at …