Cristina Sanchez Landon v. Commonwealth of Virginia

Court of Appeals of Virginia·Decided August 4, 2026·No. 1092254·Unpublished

Opinion

COURT OF APPEALS OF VIRGINIA Record No. 1092-25-4

CRISTINA SANCHEZ LANDON

v.

COMMONWEALTH OF VIRGINIA

Present: Judges O’Brien, Causey and Bernhard Argued at Fairfax, Virginia Opinion Issued August 4, 2026*

FROM THE CIRCUIT COURT OF SHENANDOAH COUNTY Kevin C. Black, Judge

David L. Hensley (Gunter Hensley, P.C., on briefs), for appellant.

Matthew J. Beyrau, Senior Assistant Attorney General (Jason S. Miyares,1 Attorney General, on brief), for appellee.

MEMORANDUM OPINION BY

JUDGE MARY GRACE O’BRIEN

Cristina Sanchez Landon (appellant) was convicted of first-degree murder of 72-year-old Patricia “Patty” Walker (Patty) and sentenced to life in prison. She argues that the circuit court erred in refusing her proposed jury instruction on lack of motive, giving a jury instruction regarding the use of a deadly weapon, and finding sufficient evidence to support the jury’s verdict. Finding no error, we affirm.

BACKGROUND

Bernard “Donnie” Walker (Donnie), who was in his early 90’s, and Patty (collectively, the Walkers) had married, divorced, and reunited later in life. In 2021, they moved into a duplex in

*

This opinion is not designated for publication. See Code § 17.1-413(A).

1 Jay C. Jones succeeded Jason S. Miyares as Attorney General on January 17, 2026.

Strasburg, Virginia. Donnie had previously lived with his daughter, Tammy, and her wife, appellant, in Florida, where Donnie and appellant formed a close relationship—she called him “dad.”

On July 3, 2023, Donnie and Patty ate lunch together and laid down for a nap in their separate bedrooms. When Donnie woke up around 4:00 p.m., he went to water the plants in the backyard, which took him about an hour. He did not lock the front door behind him when he went outside—the house only had one entrance. After he came back inside, he went to bed again. Later, when Donnie got up to get some water, he discovered Patty “laying on her stomach” in the kitchen, with “blood coming out of her head.” Donnie immediately called 911 and stated that Patty had fallen and hit her head and that she felt cold. He explained that he had been outside watering the plants around 4:00 p.m. and that she had been “alright then.” At trial, he clarified that he did not actually remember seeing Patty around 4:00 p.m.

On that day, neighbors’ security cameras recorded appellant’s car driving toward the Walkers’ house at 4:04 p.m. and driving away again at 4:07 p.m. Those cameras also captured appellant walking toward the house at 4:09 p.m. with her backpack on. Sixteen minutes later, appellant walked in the other direction, away from Patty and Donnie’s house, this time holding her backpack in her hand.

The Walkers’ neighbor, who lived in the other half of the duplex, was working from home on July 3, when she heard a noise “through [her] living room wall” between 3:45 and 4:30 p.m. “It sounded like a crash of some sort[,] . . . like something was falling.” A little while later, she heard “something moving.” She had never heard any similar noises coming from the Walkers’ home.

Josh Sherman, an EMT firefighter, and his partner were dispatched to Strasburg “for a fall.”

Donnie was waiting for them at the front door and led them into the kitchen, where Patty was lying “on her stomach with a pool of blood around her head.” The blood had “started to coagulate . . .

around the outer portions of the pooling.” When the EMT firefighters turned Patty over, they discovered “a huge laceration on her throat” and called law enforcement. They took Donnie to the ambulance to make sure he was unharmed, but they did not notice any injuries or blood on him.

Officer Christopher Nixon from the Strasburg Police Department (SPD) arrived at the Walker residence and secured the crime scene. He also checked the flower beds in the backyard, which “felt wet to the touch,” even though it had not rained that day. While securing the house, he did not see any wet or bloody clothes.

When Detective Aaron Springer arrived, he observed that the house was very clean and well kept. He immediately noticed that some furniture and pictures seemed “crooked” in one area of the living room. Detective Springer found two wet, red-stained towels on the floor near a “crooked” recliner. He also found several red stains on a post-it note, a calendar on the floor, a doily, a few places on the carpet, as well as on the wall toward the entrance of the kitchen. He testified that all the stains were “consistent with being blood.”

Detective Springer saw that the kitchen sink was wet and a sponge inside it also “appeared to still be wet.” A bottle of detergent was lying in the sink, and the “hand soap . . . was knocked over.” Detective Springer found “a knife wrapped in a paper[ ]towel” in “a cabinet below the sink to the right.” He noticed the knife because “[i]t looked very out of place.” In that same cabinet, he discovered “a second knife that was at the bottom of the cabinet . . . stuffed into the side.” The paper towels wrapped around the first knife were dry, but the pattern did not match the pattern of the paper towel roll he found in the kitchen—it had a different design. Detective Springer later found two baskets in the bathroom that held paper towels whose pattern matched the pattern on the paper towels wrapped around the knife.

SPD Lieutenant Cody Meade interviewed Donnie on July 5. During that interview, Donnie stated that he had last seen Patty alive at 1:30 p.m. on July 3.

Lieutenant Meade also spoke with appellant on the phone. Appellant told him that she had not been in Virginia the past week and that she had “never met” Patty. Lieutenant Meade later interviewed her in person. During that interview, appellant called Patty a “control freak” and referred to her committing “elder abuse.” She said that Patty would not allow her to join Patty, Donnie, and Tammy for lunch because Tammy and appellant were gay. According to appellant, Patty did not allow Donnie to have any contact with them. She also accused Patty of having “finagled” Donnie to buy the duplex and a car, which he later put in Patty’s name. Finally, appellant admitted that she drove past “dad’s house” on the day of Patty’s death.

At trial, Eileen Green, Patty’s daughter, testified that Tammy and appellant had visited her in Woodbridge, Virginia, the week before Patty’s death. During their visit, appellant asked Green if she was “good with Donnie dying and you never seeing him again.” Green was talking to Donnie “[o]ff and on,” but last spoke to him when he moved to Virginia from Florida, before Patty took his phone away. Green also testified that she spoke to appellant after Patty’s death and that appellant seemed emotional.

Appellant’s sister, Michelle Lawrence, who lived in Maryland, testified that she got an unexpected call from appellant on July 6, in which appellant told her she had come to visit. When Lawrence came home from work, appellant was in the driveway, cleaning her car with something that smelled like bleach. Appellant said she had “spilled some cocoa.”

Dr. Gene Maya, the medical examiner, testified at trial that Patty had several bruises on her upper back, shoulders, and face, all of which occurred “at or around the time of death.” Dr. Maya explained that Patty had suffered “at least three[,] probably more, overlapping incised wounds or cuts” to the front of her neck, caused by “[a] sharp object so, something with a sharp edge.” Those cuts were deep enough to sever her trachea and carotid artery. During the autopsy, Dr. Maya also discovered that Patty’s neck had recently been broken. That injury resulted from

“hyper flexion” of the neck, which could be caused by pulling up a person’s head from behind while the person was “laying face down on the floor.”

Kelly Loynes, a forensic scientist, confirmed that the “red stains” that were found in the Walker residence were Patty’s blood. She also examined DNA that Dr. Maya had recovered from under Patty’s fingernails during the autopsy and determined that the DNA belonged to appellant.

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