State v. Hamilton, 397 P.3d 61

Background

Police responded to a 9-1-1 disturbance call: the caller (roommate) said he was disputing with defendant and that defendant threatened to kill him; dispatch later reported the caller had barricaded himself in a bedroom with a baseball bat.
Officer Sapper arrived, observed screaming, breaking noises, and saw broken objects; he waited for backup.
Officers entered through an unlocked door after hearing what sounded like kicking and knowing the caller had a bat; defendant emerged holding a knife, was ordered to drop it, handcuffed, and removed.
Officers then called out and removed a second person (assumed to be the caller); after both occupants were removed, officers conducted a warrantless search for any remaining injured/unconscious persons.
No injured persons or blood were found; officers discovered marijuana plants in the basement and defendant was charged; defendant moved to suppress evidence from the warrantless search.
The trial court denied suppression; defendant reserved appeal with a conditional plea. The appellate court reviews whether the emergency aid exception justified the continued warrantless search after occupants were removed.

Issues

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether officers’ continued warrantless search after removing both occupants was justified by the emergency aid exception to Article I, § 9	State: emergency aid exception justified continued search to locate potential victims and render aid	Defendant: officers lacked the required subjective belief that someone remaining needed immediate aid, and any belief was not objectively reasonable	Search was not justified; trial court erred in denying suppression because officers lacked the necessary subjective belief
Whether officers had the requisite subjective belief that immediate aid was needed for someone remaining in the house	State: officers reasonably believed someone might remain who needed aid based on call and scene indicators	Defendant: officers’ testimony showed they were searching to discover whether anyone needed aid—not that they believed aid was immediately necessary	No evidence showed officers actually believed their intervention was necessary to render immediate aid; subjective-belief requirement unmet
Whether, given the officers’ testimony, a court could infer the requisite subjective belief despite lack of explicit testimony	State: circumstantial facts (broken items, knife slashes, incomplete ID of removed persons, caller’s original report) support such an inference	Defendant: officers’ own statements show only speculation about whether anyone remained or was injured	Circumstantial facts did not overcome officers’ explicit testimony of mere uncertainty; no reasonable inference of the required subjective belief could be drawn
Need to reach objective-reasonableness prong of emergency-aid test	State: alternative argument that any subjective belief was objectively reasonable under the circumstances	Defendant: burden to show both subjective belief and objective reasonableness unmet	Court did not address objective reasonableness because subjective-belief element failed

Key Cases Cited

State v. Baker, 350 Or 641 (Or. 2011) (defines Article I, § 9 emergency-aid exception; requires officers have an objectively reasonable belief based on articulable facts that entry is necessary to render immediate aid or prevent serious injury)
State v. McCullough, 264 Or App 496 (Or. App. 2014) (officer’s intent to “check on wellbeing” is speculative and insufficient for emergency-aid subjective-belief requirement)
State v. Ehly, 317 Or 66 (Or. 1993) (appellate court bound by trial court’s historical factual findings supported by constitutionally sufficient evidence)
State v. Burdick, 209 Or App 575 (Or. App. 2006) (explains relation between probability and gravity of harm in assessing whether immediate action is required)
State v. Garcia, 276 Or App 838 (Or. App. 2016) (presumption that trial court decided disputed facts consistent with its ultimate conclusion when express findings are absent)
State v. Bistrika, 262 Or App 385 (Or. App. 2014) (emergency that justifies search may dissipate; officers’ authority under exception ends when emergency has passed)
State v. Follett, 115 Or App 672 (Or. App. 1992) (prior emergency-aid analyses; some aspects remain relevant post-Baker)