Forensic analysis

MISSISSIPPI CRIME LABORATORY

REPORT DATE: 12/14/2022

Andrew Needham, FTEE
Jackson Laboratory
Jackson, MS 39205
601-987-XXXX (FAX 601-987-XXXX)

Analysis: Evidence Examination; Chemical Analysis; Latent Print Examination

Case #: 006057-12L-2022

Case Description: Jackson Walker death investigation

Investigative Agency: Yoknapatawpha County Sheriff's Department

Investigating Officer(s): Det. S. Murphy, Det. E. Parker


Summary of Preliminary Analysis

Living Room

Evidence # and DescriptionFindings
006057-01: One (1) sugar cookie in the shape of a Christmas tree, resting on the man's left thigh
  • No evidence of tampering
006057-02: One (1) unsigned Christmas card, adjacent to the man's left hand on the arm of the chair
  • One (1) partial fingerprint consistent with Jackson Walker
006057-03: One (1) plaid wool throw-style blanket, on the back of the chair behind the body
  • Vomitus found on blanket; vomitus contained traces of ethylene glycol, propylene glycol, and methanol. DNA analysis pending.
006057-04 through 006057-40: Thirty-seven (37) used facial tissues
  • Puffs® brand. Unremarkable.
006057-41: One (1) 12-ounce bottle of liquid multi-symptom nighttime cold and flu medicine, empty
  • Generic, 12-ounce bottle, empty. Residual liquid contained traces of glyceryl guaiacolate, dextromethorphan hydrobromide, FD&C Green No. 3, ethyl paraben, propyl paraben, ethylene glycol, propylene glycol, and methanol.
  • One (1) partial fingerprint consistent with Jackson Walker
  • One (1) unidentified partial fingerprint
006057-42 through 006057-60: Nineteen (19) cough drop wrappers
  • Ricola® brand. Unremarkable.
006057-61: One (1) box of tissues
  • Puffs® brand. Unremarkable.
006057-62: One (1) small rectangular dish of red and green M&M® candies
  • No evidence of tampering
006057-63: One (1) plate of tree-shaped Christmas cookies
  • No evidence of tampering
006057-64 through 006057-66: Three (3) foil-wrapped Choco-Santas
  • Madelaine Chocolate® brand; milk chocolate. Unopened. No evidence of tampering.
006057-67: One (1) bottle of Miller Lite® beer, approx. 1/3 remaining
  • 3.8 ounces remaining. No evidence of tampering.
006057-68: One (1) buffalo sausage
  • Prem’s® brand Deluxe Dry Buffalo Sausage. Uneaten. No evidence of tampering.
006057-69: One (1) 11-ounce jar of Chokecherry jelly, 2/3 remaining
  • Homestead Fruit Company® brand, 11-ounce jar, 8.5 ounces remaining. No evidence of tampering.
006057-70: One (1) stack of Santa paper napkins
  • Unique Napkins® brand. Unremarkable.
006057-71 through 006057-73: Four (4) candy canes
  • Spangler® brand. No evidence of tampering.
006057-74: One (1) box of 3 buffalo sausages, 2 remaining
  • Prem’s® brand Deluxe Dry Buffalo Sausage. No evidence of tampering.
006057-75: One (1) boxed set of assorted Chokecherry products
  • Homestead Fruit Company® brand. No evidence of tampering.
006057-75-001: One (1) 11-ounce Chokecherry syrup, unopened
  • Homestead Fruit Company® brand. Unopened. No evidence of tampering.
006057-75-002: One (1) 12-ounce Chokecherry honey, unopened
  • Homestead Fruit Company® brand. Unopened. No evidence of tampering.
006057-75-003 through 006057-75-006: Four (4) Chokecherry tea bags
  • Homestead Fruit Company® brand. Unopened. No evidence of tampering.
006057-76: One (1) Christmas tree, decorated
  • Balsam Hill® brand. Unremarkable.
006057-77: One (1) open gift box from Neilson's on the Square
  • One (1) partial fingerprint consistent with Jackson Walker
006057-78: One (1) gift bag
  • Colleen’s Gifts® brand. Unremarkable.
006057-79: Assorted pieces of wrapping paper
  • Unremarkable.
006057-80: One (1) poinsettia plant
  • Unremarkable.
006057-81: One (1) snowman candle
  • St. Nicholas Square® brand. Unremarkable.
006057-82: One (1) 12-ounce bottle of liquid multi-symptom cold and flu medicine, approx. 1/3 remaining
  • AllCare® brand, 12-ounce bottle, 4.2 ounces remaining. Residual liquid contained traces of acetaminophen, chlorpheniramine maleate, dextromethorphan hydrobromide, azorubine, phenylephrine hydrochloride, polyethylene glycol.
  • Two (2) full and partial fingerprints consistent with Jackson Walker

Kitchen

Evidence # and DescriptionFindings
006057-83: One (1) gift bag containing
  • One (1) partial fingerprint consistent with Jackson Walker
006057-83-001: One (1) bag of Funyuns
  • 1.25 ounce. Unopened. No evidence of tampering.
  • Two (2) unidentified full and partial fingerprints
006057-83-002 through 006057-83-004: Three (3) protein bars
  • Aloha® brand, pumpkin seed. Unopened. No evidence of tampering.
  • Five (5) unidentified full and partial fingerprints
006057-83-005: One (1) bag of foil-covered chocolate Hanukkah coins
  • Lake Champlain Chocolates® brand, 5.8 ounces. Unopened. No evidence of tampering.
  • One (1) unidentified partial fingerprint
006057-83-006: One (1) tube of Bubble-gum flavored lip balm
  • Boroleum® brand. No evidence of tampering.
006057-84-001: One (1) empty cold medicine box  
  • AllCare® brand. Empty.
  • One (1) partial fingerprint consistent with Jackson Walker
  • Two (2) unidentified full and partial fingerprints
006057-84-002: One (1) large bag of cough drops, open
  • Ricola® brand, original herb flavor, 45-count bag, 24 remaining.
006057-84-003: One (1) bottle of nasal spray
  • Zicam® brand sinus relief, no-drip liquid nasal spray with menthol and eucalyptus, 0.5 Ounce. Unused. No evidence of tampering.
006057-84-004: One (1) bottle of sore throat spray
  • Chloraseptic® brand sore throat spray, 1 ounce. Unused. No evidence of tampering.
  • One (1) unidentified partial fingerprint
006057-84-005: One (1) stick of Vaporub
  • Vicks® brand. Unused. No evidence of tampering.
006057-84-006: One (1) box of facial tissues
  • Kleenex® brand. Unopened. No evidence of tampering.
  • Three (3) unidentified full and partial fingerprints
006057-84-007: One (1) box of Earl Grey tea bags
  • Taylors of Harrogate® brand, 12-count. Unopened. No evidence of tampering.
  • Two (2) unidentified full and partial fingerprints
006057-84-008: One (1) box of chamomile tea bags
  • Taylors of Harrogate® brand, 12-count. Unopened. No evidence of tampering.
  • Two (2) unidentified full and partial fingerprints
006057-84-009: One (1) jar of honey
  • Beekeeper’s Choice® brand, 4 ounces. Unopened. No evidence of tampering.
  • One (1) unidentified partial fingerprint
006057-84-010: One (1) stick of Vitamin C drops
  • Halls® Defense brand, 9-count. Unopened. No evidence of tampering.
006057-84-011: One (1) loaf of home-baked banana bread
  • Wrapped in cellophane. Uneaten. No evidence of tampering.
006057-84-012 through 006057-84-014: Three (3) lemons
  • Unused. No evidence of tampering.
006057-84-015 through 006057-84-017: Three (3) oranges
  • Unused. No evidence of tampering.
006057-84-018 through 006057-84-020: Three (3) apples
  • Unused. No evidence of tampering.
006057-84-021: One (1) Pets at the White House: 50 Years of Presidents and Their Pets by Jennifer B. Pickens hardcover book
  • Three (3) unidentified full and partial fingerprints
006057-84-022: One (1) 375-ml bottle of Maker's Mark bourbon, 1/2 remaining
  • 6 ounces remaining
  • One (1) partial fingerprint consistent with Jackson Walker
006057-84-023: One (1) get-well greeting card signed "Larissa"
  • One (1) partial fingerprint consistent with Jackson Walker
  • Two (2) unidentified full and partial fingerprints
006057-85: One (1) 52-ounce container of orange juice, 1/2 remaining
  • Five (5) full and partial fingerprints consistent with Jackson Walker

Bathroom

Evidence # and DescriptionFindings
006057-86 through 006057-97: Twelve (12) used facial tissues collected from trash can
  • Puffs® brand. Unremarkable.
006057-98: One (1) bathroom rug with brownish stains
  • Vomitus found on rug; vomitus contained traces of FD&C Green No. 3, ethylene glycol, propylene glycol, and methanol. DNA analysis pending
006057-99: One (1) fiber, found on rug
  • Wool fiber located one-half inch from vomitus on rug; fiber consistent with wool blanket, evidence #006057-03.
006057-100 through 006057-101: Two (2) samples of brownish substance spattered on floor around toilet
  • Vomitus containing traces of FD&C Green No. 3, ethylene glycol, propylene glycol, and methanol. DNA analysis pending
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