 Authorities say a mysterious substance that was on some money that caused a convenience to our clerk's hands to burn was actually a carbohydrate that prompted an allergic reaction. The incident happened Monday at Pump 24 in Monoman. White Earth Monoman County emergency manager Ed Snetsinger says the substance is not a cause for concern. A total of seven people went to an area hospital for treatment after the initial incident. If you enjoyed this segment of Lakeland News, please consider making a tax-deductible contribution to Lakeland PBS.