Whether being placed in too high a criminal history category is a cognizable harm for which a defendant can obtain relief

QUESTION PRESENTED I Since a defendant’s criminal history category establishes the U.S Sentencing Guidelines’ policy range of imprisonment upon revocation and can result in a higher prison classification within the Bureau of Prisons, did the Seventh Circuit erroneously decide that being placed in too high a criminal history category is not a harm for which a defendant can obtain relief? ii