Ralph Russell, Jr. appeals the final judgment of the district court affirming the Secretary's decision denying Russell disability benefits. Russell argues the Secretary's decision is not supported by substantial evidence, particularly concerning his claim that he meets a listed impairment. Having reviewed the record, we conclude that Russell's arguments lack merit. The Secretary's decision is supported by substantial evidence on the record as a whole, and an opinion by this court would lack precedential value. Accordingly, we affirm the judgment of the district court without further discussion. See 8th Cir. R. 47B.