State v. Walker, 421 P.3d 700

Background

Defendant Dustin Walker was charged with aggravated burglary and felony murder after a home invasion in which the victim, Patrick Roberts, was fatally shot; eyewitness ID, blood on defendants' clothing, the gun (owned by Walker's girlfriend), and DNA linked Walker to the scene.
First trial: convicted of aggravated burglary; jury deadlocked on felony murder. Second trial: jury hung. Third trial: Walker convicted of first-degree felony murder (he did not testify at the third trial).
During third-trial deliberations, a juror found a notepad from the second trial with Walker's name; two jurors briefly opened it and turned it over to the bailiff; the judge privately questioned a juror, later summarized the exchange to counsel, shredded the notes, and then (post-verdict) questioned both jurors in chambers with counsel present.
Walker moved to suppress a custodial interview; the district court admitted the statements after finding Walker voluntarily waived Miranda; the interview was ~30 minutes and began about 3 hours after arrest.
Walker raised five claims on appeal: ex parte judge–juror communications (and absence from that communication), judge shredding the juror notes without showing defense, denial of suppression of interview statements, erroneous response to a jury question in the first trial re: footprint/Robinson evidence, and cumulative error. The Kansas Supreme Court affirmed.

Issues

Issue	Plaintiff's Argument (State)	Defendant's Argument (Walker)	Held
1. Judge communicated with jurors ex parte during deliberations without defendant present	The ex parte contact was minor, judge mitigated harm by summarizing to parties and offering juror questioning; harmless beyond a reasonable doubt given strong evidence	Judge's absence from initial juror contact violated right to be present at critical stage and warrants reversal	Error conceded; but harmless beyond a reasonable doubt — conviction affirmed (factors: strong state case, mitigation, no posttrial motion)
2. Judge shredded juror notes without showing them to defense	Contents were non-substantive (witness list), judge later disclosed and questioned jurors; no prejudice	Shredding destroyed evidence and prejudiced Walker's right to examine juror-extraneous materials	Single act of misconduct but not shown to prejudice substantial rights; not reversible
3. Admission of custodial interview (Miranda waiver)	Waiver was knowing and voluntary under totality of circumstances (Miranda given, officer fair, interview short, suspect could stop interview)	Waiver involuntary due to custodial delay (~3 hours) and accusatory/interrogative manner	District court's finding upheld; waiver voluntary; statement admissible
4. Response to juror question in first trial about footprint tying to Robinson	Judge correctly referred jurors to aggravated-burglary instruction; aiding-and-abetting instruction not factually warranted	Failure to instruct on aiding and abetting left jurors confused and prejudiced Walker	No reversible error; aiding-and-abetting instruction would be legally permissible but not factually appropriate here
5. Cumulative error requires reversal	Errors (ex parte contact + shredding) cumulatively undermined fairness	Errors were limited, mitigated, and outweighed by strong evidence	No cumulative-error reversal; convictions affirmed

Key Cases Cited

State v. Rayton, 268 Kan. 711 (2000) (defendant generally must be present for judge–juror communications)
Chapman v. California, 386 U.S. 18 (1967) (constitutional harmless-error standard; State must show beyond a reasonable doubt no reasonable possibility the error affected verdict)
State v. Verser, 299 Kan. 776 (2015) (harmlessness factors for absence from critical stage: strength of case, objection, nature of excluded proceeding, availability of posttrial remedies)
State v. Herbel, 296 Kan. 1101 (2014) (defendant-presence and posttrial-motions considerations when ex parte communications occurred without defendant’s knowledge)
State v. Bowen, 299 Kan. 339 (2014) (failure to file posttrial motion when defendant was aware of ex parte communication weighs against defendant)
State v. Hayden, 281 Kan. 112 (2006) (judicial misconduct can pollute trial when persistent; outlines when misconduct requires new trial)
State v. Gaither, 283 Kan. 671 (2007) (single incidents of misconduct may be purged; claimant bears burden to show prejudice)
State v. Mays, 277 Kan. 359 (2004) (standard for reviewing Miranda-waiver voluntariness: totality of circumstances)
State v. Brown, 305 Kan. 674 (2017) (police tactics and accusatory statements do not automatically render confession involuntary)