Where the loss calculation was not outside the realm of permissible computations, it was not clearly erroneous. The 7th U.S. Circuit Court of Appeals affirmed a decision by U.S. District Judge Samuel Der-Yeghiayan. Robert Nelson was convicted of mail fraud. At sentencing, Nelson received a sentence of 66 months in prison, a term within the guidelines range. Nelson was also ordered to pay $2.6 million in restitution to his victims. The number of victims exceeded 30, but more than $1 million of the total loss was …