Gregory Scott Hopkins v. Rocco S. Demaio and Ashlee Mangan

District Court, W.D. Pennsylvania·Decided April 22, 2026·No. 2:22-cv-01395·Unknown

Opinion

IN THE UNITED STATES DISTRICT COURT FOR THE WESTERN DISTRICT OF PENNSYLVANIA GREGORY SCOTT HOPKINS, ) ) Plaintiff, ) 2:22-cv-1395 ) vs. ) ) ROCCO S. DEMAIOLO and ASHLEE ) MANGAN, ) ) Defendants. )

OPINION In 1979, someone murdered Janet Walsh. The police investigated, interviewed suspects, but ultimately couldn’t build a case to charge any of their five suspects. The case went cold. Then, roughly 30 years later, the Pennsylvania State Police reopened the case after receiving a federal grant. They used new technology to test old evidence and, after finding DNA and matching the DNA profile to a former suspect, focused their investigation on Scott Hopkins. Mr. Hopkins was eventually arrested, tried, convicted, and sentenced for the murder of Ms. Walsh. Mr. Hopkins spent eight years in prison, until in 2020, when he was released after his conviction was overturned and the Commonwealth of Pennsylvania decided not to retry the case. After his release and claiming he was wrongfully convicted, Mr. Hopkins brought this suit against the two arresting officers and the serologist who tested the pieces of evidence from the crime scene. Mr. Hopkins, suing under 42 U.S.C. § 1983, alleges three constitutional violations. His first claim is for malicious prosecution, his second for fabrication of evidence, and his third for a conspiracy to violate his rights. Before the Court are Defendants’ motions for summary judgment,1 and Mr.

1 Mr. Hopkins and Defendant Andrew Gall recently reached a settlement, and the Court dismissed all claims against Mr. Gall. ECF 74. Therefore, when this opinion refers to “Defendants,” it is primarily in reference to the remaining Defendants, Rocco DeMaiolo and Ashlee Mangan. Hopkins’s cross-motion for partial summary judgment. Because Mr. Hopkins cannot meet certain elements of his claims, the Court will GRANT the Defendants’ motions and DENY Mr. Hopkins’s motion. BACKGROUND I. Factual background. Viewed in the light most favorable to Mr. Hopkins, the facts are as follows. In the early morning hours on September 1, 1979, 23-year-old Janet Walsh was murdered in her apartment in Monaca, Pennsylvania. ECF 1 at ¶ 9; ECF 50 at 2. The night before, August 31, Ms. Walsh and a few friends went to the Getaway Lounge, a local nightclub. ECF 1 at ¶ 11; ECF 50 at 2. At the nightclub, Ms. Walsh danced with a stranger, a man later identified as Robert McGrail. ECF 1 at ¶ 11; ECF 50 at 2. Ms. Walsh left the nightclub around 2 a.m. with one of her friends and Mr. McGrail, and the three went to a local diner, Perkins. ECF 1 at ¶ 11; ECF 50 at 2. Once at Perkins, Ms. Walsh asked Mr. McGrail to sit at a different table, expressing worry that her husband, whom she had separated from a few months prior, might show up. ECF 1 at ¶ 11, 35; ECF 50 at 3. Mr. McGrail agreed and sat at a different table with someone from work. Ex TT at 26. Ms. Walsh’s friend left around 4 a.m., and Ms. Walsh left shortly after. ECF 1 at 11; ECF 50 at 3. Ms. Walsh’s body was found later that morning after she didn’t show up to work. ECF 1 at ¶ 12; ECF 50 at 3. Ms. Walsh was dead on arrival. ECF 1 at ¶¶ 14-16; ECF 50 at 4; Ex. A. She was laying face down on her bed with a bedsheet covering over her. ECF 1 at ¶¶ 14- 16; ECF 50 at 4; Ex. A. She was found wearing a nightgown top, naked from the waist down, a bandana tied around her neck, and a bathrobe belt tying her hands behind her back. ECF 1 at ¶¶ 14-16; ECF 50 at 4; Ex. A. The bathrobe to the belt was found at the foot of the bed. ECF 1 at ¶¶ 14-16; ECF 50 at 4; Ex. A. After Ms. Walsh’s murder, Pennsylvania State Police led the investigation. ECF 1 at ¶¶ 22-32; ECF 50 at 4. Officers examined the scene of the crime, gathered evidence, took photographs, and sent various pieces of evidence off for testing. ECF 1 at ¶¶ 22-32; ECF 50 at 4. The police conducted a rape kit gathering evidence from Ms. Walsh’s mouth and vagina, with the results coming back negative for rape. ECF 1 at ¶¶ 22-32; ECF 50 at 4. The coroner determined the time of death to be approximately 5 a.m. and the cause of death to be strangulation, likely from the bandana around her neck. ECF 1 at ¶3 30-32; ECF 50 at 4–5; Ex. RR at 216. The police considered it a sex crime. ECF 1 at ¶3 30-32; ECF 50 at 4–5; Ex. RR at 216. The police lacked any physical evidence back in 1979 to tie any particular person to the crime. But through their investigation, they identified five potential suspects: (1) Ms. Walsh’s ex-husband, Scott Walsh; (2) the man from the nightclub, Robert McGrail; (3) Ms. Walsh’s employer, Ronald Ciccozzi; (4) an admirer, Victor Ciccozzi; and (5) Scott Hopkins. The Court takes each of the first four suspects in turn.2 A. Scott Walsh Scott and Janet Walsh separated in May 1979, roughly four months before her death. Ex. P at 145:8-24. Though separated and not divorced, Mr. Walsh had agreed to make monthly payments to Ms. Walsh—something that he had failed to do in the months before her death. In fact, the only payment that Mr. Walsh made to Ms. Walsh was on the day that she died, when he dropped off a $75 check outside her

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Gregory Scott Hopkins v. Rocco S. Demaio and Ashlee Mangan, (W.D. Pa. 2026).

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