MADISON, Ind. — Authorities in Indiana said they were working to confirm reports of fatalities from a tornado that was part of storm system that also unleashed suspected twisters in parts of Ohio and Kentucky on Thursday, damaging homes and businesses.Storm damage in Indiana was reported in the east central city of Winchester, according to Indiana State Police, who said they were working to confirm the deaths that had been reported to them.Joseph Nield, a meteorologist with the National…