ST. JOSEPH COUNTY, Ind.--- Indiana is seeing some of the lowest gas prices nationwide as Gov. Mike Braun continues to extend the gas tax holiday. The suspension is to mitigate the high prices caused by the war with Iran, now in its third month. Prices at the pump have seen a decline in recent weeks, confirmed by Patrick DeHaan, head of petroleum analysis for GasBuddy. "The biggest drops and the lowest prices are in Indiana," he said.