Mackey v. Montrym, 443 U.S. 1 (1979)
Mackey v. Montrym is a pivotal case in procedural due process law, examining the constitutionality of Massachusetts' license suspension law under the Fourteenth Amendment.
Does the summary suspension of a driver's license without a pre-suspension hearing for refusal to submit to a breath-analysis test violate the Due Process Clause of the Fourteenth Amendment?
Under the Due Process Clause of the Fourteenth Amendment, procedural due process requires that before depriving an individual of a protected interest, the state must provide 'notice and an opportunity for a hearing appropriate to the nature of the case.'
The Supreme Court held that the Massachusetts statutory summary suspension procedure did not violate the Due Process Clause, as the state's interest in preventing drunk driving and ensuing public safety was substantial enough to justify the absence of a pre-suspension hearing.
Mackey v. Montrym is a landmark decision for students and scholars of procedural due process as it illustrates the Court's approach to balancing state and individual interests. The case is particularly noteworthy for its emphasis on the adequacy of post-deprivation hearings in satisfying due process requirements when faced with urgent state interests.