Takeaway
In short, this case holds that after formal criminal proceedings begin, police may not deliberately elicit incriminating statements from a represented defendant outside counsel's presence unless the State proves a knowing and intelligent waiver of the Sixth Amendment right to counsel.
After 10-year-old Pamela Powers disappeared from a Des Moines YMCA on Christmas Eve, 1968, Robert Williams became a suspect and fled to Davenport. A Des Moines arrest warrant issued, and Williams surrendered to Davenport police after consulting by telephone with Des Moines lawyer Henry McKnight. Williams was arraigned, received Miranda warnings, and also consulted a Davenport lawyer, William Kelly.
McKnight and the Des Moines police agreed that officers transporting Williams back to Des Moines would not question him during the 160-mile trip. Kelly repeated that instruction when the officers arrived in Davenport. Williams also repeatedly said that he would tell the officers the whole story after reaching Des Moines and seeing McKnight. During the drive, Detective Leaming—who knew Williams was religious and had been a mental patient—gave the “Christian burial” speech, urging Williams to reveal the child's location before snow concealed the body. Williams then directed police to locations connected to the crime and ultimately led them to the child's body.
The Iowa trial court denied Williams's motion to suppress the statements and resulting evidence, finding that police had agreed not to question him but that he waived counsel during the trip. The Iowa Supreme Court affirmed by a divided vote. On federal habeas review, the District Court held that Williams was denied counsel, Miranda protections, and due process because his statements were involuntary; it also found no waiver. The Eighth Circuit affirmed. The Supreme Court affirmed on the Sixth Amendment right-to-counsel ground alone.