185 A.3d 1041
Pa. Super. Ct.2018Background
- On Sept. 17, 2016, a named citizen called 911 to report a male on a black Harley Davidson swerving and crossing the white line; caller gave a description of the rider and said the bike pulled into Hartlob’s Garage.
- NYCRP Officer Patrick McBreen arrived about eight minutes after the call and observed a black Harley and a man in a black leather jacket matching the caller’s description; the garage was closed and no other vehicles were present.
- McBreen testified his overhead emergency lights may have been activated; the trial court analyzed the encounter on the assumption the lights were on.
- Thran was arrested and charged with multiple counts of DUI; blood tests later showed BAC .184 and trace opiates.
- Thran moved to suppress physical evidence, arguing the encounter became an investigative detention (Terry stop) when lights were activated and that the tip lacked reasonable suspicion to justify the detention.
- The trial court denied suppression; on appeal, the Superior Court affirmed, holding the identified-citizen tip plus prompt corroboration provided reasonable suspicion.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether turning on police emergency lights converted the contact into an investigative detention | Thran: activation of lights meant he was seized and the seizure required reasonable suspicion | Commonwealth: even if lights made it a detention, the citizen tip and corroboration supplied reasonable suspicion | Held: Lights, if activated, effect an investigative detention under Livingstone; but the detention was supported by reasonable suspicion, so suppression denied |
| Whether an identified citizen tip can supply reasonable suspicion for a Terry stop | Thran: the tip was insufficient to justify detention for DUI | Commonwealth: identified, contemporaneous report of erratic driving that was corroborated by officer provided reasonable suspicion | Held: Identified, specific tip (vehicle, clothing, location, erratic driving) corroborated on arrival supports reasonable suspicion (Collazo applied) |
| Whether the officer needed independent observation of wrongdoing before detaining | Thran: officer lacked personal observation of erratic driving and thus no reasonable suspicion | Commonwealth: officer may rely on trustworthy, identified citizen reports without personally observing the crime | Held: Officer need not personally observe when an identified, specific eyewitness report is promptly corroborated |
| Whether a frisk/weapons search was justified (frisk issue discussed) | Thran: any additional searches exceeded scope of investigatory detention | Commonwealth: frisk requires separate reasonable suspicion of danger | Held: Court reiterates frisk requires reasonable belief suspect armed and dangerous; no ruling expanding frisk here (Terry/Pinney principles affirmed) |
Key Cases Cited
- Commonwealth v. Jones, 988 A.2d 649 (Pa. 2010) (standard of review for suppression rulings)
- Terry v. Ohio, 392 U.S. 1 (U.S. 1968) (framework for investigative detention/Terry stop)
- Commonwealth v. Collazo, 692 A.2d 1116 (Pa. Super. 1997) (identified citizen's specific report can furnish reasonable suspicion when corroborated)
- Commonwealth v. Livingstone, 174 A.3d 609 (Pa. 2017) (activation of emergency lights renders a motorist not free to leave; constitutes investigative detention)