Commonwealth v. Murphy, K., Aplt.
134 A.3d 1034
Pa.2016Background
- In April 2009 Kevin Murphy was charged with first-degree murder for shooting and killing his mother, sister, and aunt; the Commonwealth sought the death penalty and a jury convicted and returned a death verdict in the penalty phase.
- Prosecution theory: motive was Murphy’s desire to live with a married woman (Susan McGuire) whom the victims opposed; witnesses reported Murphy sought means to "get rid of" the problem and had recently moved his .22 pistol to the workplace.
- Physical evidence: the murder weapon (a .22 revolver) was recovered at the scene, Murphy’s DNA was on the handgun, and gunshot residue was found on his hand; there was also an unknown DNA profile on the gun.
- Investigative and behavioral evidence: inconsistent statements by Murphy about handling the gun and where he disposed of shell casings; jailhouse inmate Meighan testified Murphy confessed; Murphy testified and admitted lying to police at times and displayed elevated vitals at the hospital.
- Pretrial and post-trial posture: Murphy’s suppression motion to exclude statements (arguing medication and panic impaired voluntariness) was denied; he raised weight/sufficiency-of-evidence challenges, suppression and penalty-phase (alleged double-counting of aggravators) issues on direct appeal.
Issues
| Issue | Plaintiff's Argument (Commonwealth) | Defendant's Argument (Murphy) | Held |
|---|---|---|---|
| Weight of the evidence / verdict reliability | Evidence (motive, weapon placement, DNA, GSR, inconsistent statements, jailhouse confession) supports conviction; weight determinations for jury/trial court | Verdict against weight; physical evidence sparse or equivocal; key witnesses unreliable; Murphy emotional at scene | Denied relief — trial court and jury findings not a miscarriage of justice |
| Sufficiency of evidence (identity) | Circumstantial and direct evidence, taken together, permit a rational jury to find identity beyond a reasonable doubt | Commonwealth failed to prove Murphy was the killer; evidence largely circumstantial and ambiguous | Affirmed — sufficient evidence of identity and all murder elements |
| Suppression of statements (voluntariness) | Interviewing officers observed Murphy coherent and alert; procedures regular; court may credit officer testimony over defense expert | Statements involuntary due to panic attack and Valium; officers ignored medical condition; Dr. Martone opined incapacity | Denied — suppression court credited officers; appellate review limited to uncontradicted defense evidence |
| Penalty-phase aggravator "double-counting" | Aggravators were properly treated; counting relevant only to eligibility and jury instructed on weighing | Overlap of aggravators led to impermissible double-counting and unreliable death sentence | Not addressed on direct appeal (no contemporaneous objection); preserved for post-conviction review; statutory review upheld sentence |
Key Cases Cited
- Commonwealth v. Maisonet, 31 A.3d 689 (Pa. 2011) (first-degree murder elements explained)
- Commonwealth v. Widmer, 744 A.2d 745 (Pa. 2000) (weight-of-the-evidence standard)</n* Commonwealth v. Reed, 990 A.2d 1158 (Pa. 2010) (sufficiency review standard)
- In re J.B., 106 A.3d 76 (Pa.) (new-trial/weight standard articulation)
- Commonwealth v. Lyons, 79 A.3d 1053 (Pa.) (weight review discussion)
- Commonwealth v. Williams, 615 A.2d 716 (Pa. 1992) (lies/omissions as consciousness of guilt)
- Commonwealth v. O'Bryant, 388 A.2d 1059 (Pa. 1978) (standard for voluntariness of statements)
- Commonwealth v. Reyes, 963 A.2d 436 (Pa. 2009) (penalty-phase weighing vs. counting of aggravators)
- Ford v. Wainwright, 477 U.S. 399 (U.S. 1986) (heightened reliability principle in capital proceedings)