Teen and Mother Bound For Trial

Royce Moser, 18, and his mother, Rachel Moser, were held for court Tuesday in Washington County after prosecutors laid out video evidence, phone records, GPS data and witness testimony in the fatal stabbing of Karoline Heintz. District Judge Joshua Kanalis bound both cases over on all charges after a preliminary hearing centered on the Aug. 19 killing of Heintz, 18, a Peters Township resident who was preparing to start her freshman year at PennWest California. Prosecutors said Royce Moser stabbed Heintz outside his North Strabane home, then enlisted his mother to help move the body, discard the knife and clean bloodied clothes. Rachel Moser, 56, of Beallsville, also picked up an added charge of criminal use of a communication device at the hearing. ### How did prosecutors say the killing happened? Aug. 19 was the night prosecutors said Heintz stopped at Royce Moser’s home at 229 William Drive in North Strabane after leaving dinner with family and before returning to campus. Trooper Jessica Bishop testified that something Heintz said angered Moser, who told police that “a demon” took over, went inside the house, retrieved a knife and returned to stab her in the chest. Bishop said Heintz suffered wounds to the hip and heart. (observer-reporter.com) Matthew Collins, a detective with the Washington County District Attorney’s Office, testified that text messages showed Moser had asked Heintz to stop by for “a hug and a kiss.” Collins said Heintz replied, “idk we’ll see,” and later texted at 9:38 p.m. that she was “going back to college.” GPS data placed her phone at Moser’s house at 9:46 p.m. for about 30 minutes, according to the testimony summarized by local outlets covering the hearing. (observer-reporter.com) ### What evidence tied Rachel Moser to the case? Rachel Moser, 56, is accused of helping her son after the stabbing by following him in her own vehicle as he drove Heintz’s SUV to California Borough, according to court testimony and earlier charging documents. Investigators said surveillance footage showed both Mosers wearing blue latex gloves, and police alleged Rachel Moser later told her son to remove his bloody clothes so she could wash them. (observer-reporter.com) Authorities also said she threw away the knife at her Beallsville home. Tuesday’s hearing added the communication-device charge against Rachel Moser after prosecutors presented evidence about calls and coordination between mother and son in the hours after the killing. She had already been charged with hindering apprehension, tampering with evidence, abuse of a corpse and obstruction, according to police and court accounts. (observer-reporter.com) ### What did investigators say happened after the stabbing? Karoline Heintz was found around 12:24 a.m. on Aug. 20 inside her parked Jeep near the California Area Public Library, according to investigators. Her family had grown alarmed when she did not return to PennWest and used her phone location and an Apple AirTag in the vehicle to track the SUV to California Borough. (wtae.com) Police said Royce Moser placed Heintz in the rear cargo area of her vehicle after the stabbing and drove away not knowing whether she was alive or dead. Investigators said he first went to Rachel Moser’s home in Beallsville, then the two traveled to California Borough, where the vehicle was left. (wtae.com) ### Why did prosecutors focus on Google searches? Detective Collins testified that Royce Moser made a series of internet searches beginning at 11:12 p.m. on Aug. 19, shortly after investigators believe Heintz was killed. TribLive reported the searches included “What removes fingerprints from objects?,” “How long does Ring camera store video?,” “What does God say about murder?,” “What if a demon controlled yoi [sic] and murder someone?” and “Can a 18-year-old get the death penalty?” (observer-reporter.com) District Attorney Jason Walsh said after the hearing that the evidence showed more than an impulsive act. “I don’t think it was a spur-of-the-moment decision,” Walsh said, according to TribLive. “We believe this was premeditated.” ### What charges does Royce Moser face now? Royce Moser remains charged with criminal homicide and related offenses in Heintz’s death, according to police and court coverage. (triblive.com) Prosecutors said the evidence presented Tuesday was enough to send the case to the Court of Common Pleas, where formal arraignment and trial scheduling typically follow a preliminary hearing in Pennsylvania felony cases. Washington County District Attorney Jason Walsh is expected to prosecute the case as it moves forward in county court. If convicted, Royce Moser could face the most severe penalties available under Pennsylvania law for homicide, while Rachel Moser faces trial on the counts tied to the alleged cover-up. (triblive.com)