In the United States v. Dieter case of 1976, the Supreme Court had to decide whether a defendant could appeal his conviction after he had already served his sentence and paid all fines associated with it. The court ruled that a defendant can indeed appeal their conviction even if they have completed their sentence or paid any imposed fines. This decision was based on the idea that legal consequences may still exist for someone who has been convicted of a crime, such as damage to reputation or potential impacts on future employment opportunities. Therefore, an individual should be allowed to challenge their conviction in order to clear their name and mitigate these potential negative effects.

In the dissenting opinion for United States v. Dieter, it was argued that the majority's decision to allow a retrial after an appellate court reversed a defendant’s conviction on grounds of insufficient evidence contradicted previous Supreme Court rulings and violated the Double Jeopardy Clause of the Fifth Amendment. The dissent emphasized that once a defendant is acquitted due to lack of evidence, they should not be subjected to another trial for the same offense as this would amount to double jeopardy. They contended that when an appellate court reverses a conviction based on insufficiency of evidence, it essentially amounts to an acquittal because such reversal means no rational trier could have found guilt beyond reasonable doubt based on available evidence at trial. Therefore, retrying someone under these circumstances violates their constitutional protection against being tried twice for the same crime.