2.3 Fifth, Sixth & Fourteenth Amendments: Miranda, Custody & Due Process

2.3 Fifth, Sixth & Fourteenth Amendments: Miranda, Custody & Due Process

The Fifth, Sixth, and Fourteenth Amendments to the United States Constitution provide indispensable procedural guarantees during criminal investigations, interrogations, and post-arrest proceedings. For Connecticut law enforcement officers, adherence to constitutional interrogation principles, right-to-counsel rules, and fair identification procedures is paramount to ensuring that admissions, confessions, and eyewitness identifications withstand judicial scrutiny in state and federal courts.

The Fifth Amendment Privilege & Miranda v. Arizona

The Fifth Amendment provides in relevant part that no person "shall be compelled in any criminal case to be a witness against himself." This privilege against self-incrimination protects suspects from forced testimonial disclosures during government inquiries.

In Miranda v. Arizona (1966), the Supreme Court recognized that the environment of custodial police interrogation is inherently coercive. To combat this pressure and protect Fifth Amendment rights, the Court established mandatory procedural safeguards. Officers must advise suspects of four core rights before questioning:

1. The right to remain silent.
2. That anything said can and will be used against the suspect in court.
3. The right to consult with an attorney and have an attorney present during questioning.
4. The right to an appointed attorney if the suspect cannot afford one.

The Miranda Trigger requires two concurrent elements: Custody AND Interrogation. If either element is absent, Miranda warnings are not constitutionally required.

          [ CUSTODY ]  +  [ INTERROGATION ]  =  MIRANDA WARNINGS REQUIRED
              │                   │
  Formal arrest or functional  Express questioning or functional
  restraint on freedom        equivalent likely to elicit incrimination

• Custody: Evaluated under an objective test—would a reasonable person in the suspect's position believe their freedom of movement was restrained to the degree associated with a formal arrest? Routine traffic stops (Berkemer v. McCarty) and voluntary station-house interviews typically do not constitute custody.
• Interrogation: Defined in Rhode Island v. Innis (1980) as express questioning OR its "functional equivalent"—any words or actions on the part of police that officers should know are reasonably likely to elicit an incriminating response from the suspect.

Public Safety Exception & Waiver Requirements

The Supreme Court recognized a critical exception to Miranda in New York v. Quarles (1984). Under the Public Safety Exception, if officers face an immediate, objective threat to public or officer safety (such as locating an abandoned firearm in a public space immediately following a robbery), officers may ask targeted questions designed to neutralize the danger before administering Miranda warnings. Statements made in response to public safety questions are admissible.

Before a suspect's custodial statements can be admitted into evidence, the state must prove that the suspect executed a valid Miranda Waiver. A valid waiver must meet three criteria:

• Voluntary: Free from police coercion, intimidation, or physical abuse.
• Knowing: Made with full awareness of the nature of the rights being abandoned.
• Intelligent: Made with an understanding of the consequences of waiving those rights.

Under Berghuis v. Thompkins (2010), a suspect must unambiguously invoke their right to remain silent or right to counsel. Merely remaining silent does not invoke the right. However, if a suspect unequivocally requests an attorney, all questioning must cease immediately under Edwards v. Arizona (1981). Officers cannot re-initiate interrogation concerning any offense until counsel is present or a 14-day break in custody occurs (Maryland v. Shatzer).

Sixth Amendment Right to Counsel: Attachment & Scope

While Fifth Amendment Miranda rights safeguard custodial questioning, the Sixth Amendment guarantees a specific right to counsel once adversary judicial proceedings commence. Established in Gideon v. Wainwright (1963) for indigent state defendants, the Sixth Amendment right to counsel attaches at formal charging (e.g., arraignment, indictment, or filing of an information).

Because the Sixth Amendment right is offense-specific, officers cannot question an indicted defendant about the charged offense without counsel present. However, officers may question an indicted defendant regarding an uncharged, separate crime without violating the Sixth Amendment.

Fourteenth Amendment: Due Process & Identification Procedures

The Fourteenth Amendment Due Process Clause governs pretrial eyewitness identification procedures, including live lineups, showups (one-on-one confrontations), and photographic arrays. Due process protects suspects against identification methods that are impermissibly suggestive and create a substantial risk of misidentification.

Under the federal standard established in Manson v. Brathwaite (1977), courts apply a two-step test:

1. Was the identification procedure impermissibly suggestive?
2. If suggestive, was the identification nonetheless reliable under the totality of circumstances (considering witness opportunity to view the perpetrator, degree of attention, accuracy of prior description, certainty, and elapsed time)?

Connecticut Statutory Standards for Eyewitness Identifications

Connecticut has implemented strict statutory safeguards that exceed federal minimums. Under Connecticut General Statutes § 54-1p, law enforcement agencies must follow standardized procedures for photo arrays and lineups:

• Double-Blind Administration: The officer administering the photo array or lineup must not know which photograph or person is the suspect, preventing subtle subconscious cues.
• Sequential Display: Photographs or individuals must be presented to the witness one at a time rather than simultaneously.
• Mandatory Eyewitness Instructions: Witnesses must be explicitly instructed that the perpetrator may or may not be present in the group, and that they are under no obligation to make an identification.
• Documentation: Officers must record witness confidence statements in the witness's exact words immediately upon identification.

Failure to strictly adhere to C.G.S. § 54-1p can result in the court suppressing eyewitness identification evidence under Connecticut due process standards.