Deutsche Bank AG, JPMorgan Chase & Co., UBS AG and Hypo Real Estate Holding AG’s Depfa Bank Plc unit were charged with fraud linked to the sale of derivatives to the City of Milan.Judge Simone Luerti scheduled the trial of the four firms, 11 bankers and two former city officials for May 6, Prosecutor Alfredo Robledo said after a hearing in Milan today. The banks allegedly misled the city on swaps that adjusted interest payments on 1.7 billion euros ($2.3 billion) of borrowings.Prosecutors across Italy are probing banks as local and national...