Unidentified 1992 Serial killer profile

I-70 Killer

I-70 Serial Killer

Unidentified. Six shop workers were shot in the head in small stores in Indiana, Kansas and Missouri between April 8 and May 7, 1992, all linked by a .22-caliber weapon. Police released an age-enhanced sketch in 2022; a $25,000 reward stands.

Also known as
I-70 Serial Killer, I-70 Killings
Legal status
Unidentified
Active
1992
Cities
Indianapolis, Wichita, Terre Haute, St. Charles, Raytown
Victims
6 killed in 1992; 2 more killed and 1 wounded in Texas in 1993 to 1994 are a disputed possible link suspected
Victim profile
Lone clerks and owners of small specialty shops near Interstate 70, five women aged 23 to 37 and one man aged 40
Method
shooting
Fate
At large
Timeline to scale
Each dot is a dated event below; the distance between dots is elapsed time. The darker dot marks the first known murder.
April 8, 1992: Robin Fuldauer, 26, shot at a Payless ShoeSource on Pendleton Pike, Indianapolis.April 11, 1992: Patricia Magers, 32, and Patricia Smith, 23, shot at the La Bride d'Elegance bridal shop in Wichita, Kansas; a customer's description produces the first composite sketch.April 27, 1992: Michael McCown, 40, shot at Sylvia's Ceramics in Terre Haute, Indiana, the only male victim.May 3, 1992: Nancy Kitzmiller, 24, shot at Boot Village in St. Charles, Missouri.May 7, 1992: Sarah Blessing, 37, shot at a gift shop in Raytown, Missouri; the last killing linked by ballistics.September 25, 1993: Mary Ann Glasscock, 51, shot at an antiques store in Fort Worth, Texas; examined as a possible related case.November 1, 1993: Amy Vess, 22, shot at a dance apparel store in Arlington, Texas.January 15, 1994: Vicki Webb survives a shooting at a Houston gift shop; ballistics later show the Texas gun does not match the I-70 weapon.November 30, 2001: Liquor store clerk Billy Brossman shot in Terre Haute, seven blocks from the McCown scene; later examined for similarities.2012: Police rule out a Tennessee man long considered a suspect, citing no concrete evidence.2021: The five police departments meet with the FBI to review the evidence with newer forensic technology.October 20, 2021: Authorities release a new sketch of the suspect, credited to the St. Charles Police Department, with tips to Crime Stoppers of Central Indiana.January 20, 2022: St. Charles police release an age-enhanced sketch estimating the killer is now 52 to 70; the FBI and ATF join a multi-agency review.August 6, 2025: KTVI reports the case remains open under St. Charles police with a $25,000 reward.1992202534 years since the incident
Indiana
5 serial killer profiles in Indiana. Select any state to browse its profiles.
AlaskaAKMaineMEWisconsinWIVermontVTNew HampshireNHWashingtonWAIdahoIDMontanaMTNorth DakotaNDMinnesotaMNIllinoisILMichiganMINew YorkNYMassachusettsMAOregonORNevadaNVWyomingWYSouth DakotaSDIowaIAIndianaINOhioOHPennsylvaniaPANew JerseyNJConnecticutCTRhode IslandRICaliforniaCAUtahUTColoradoCONebraskaNEMissouriMOKentuckyKYWest VirginiaWVVirginiaVAMarylandMDDelawareDEArizonaAZNew MexicoNMKansasKSArkansasARTennesseeTNNorth CarolinaNCSouth CarolinaSCDistrict of ColumbiaDCOklahomaOKLouisianaLAMississippiMSAlabamaALGeorgiaGAHawaiiHITexasTXFloridaFL

The I-70 Killer is the name given to an unidentified man who shot six people working in small retail stores in Indiana, Kansas and Missouri between April 8 and May 7, 1992. The name refers to Interstate 70, which runs near most of the stores. No one has been charged. Police linked the six killings through ballistics on a .22-caliber weapon. Investigators in Texas later examined three 1993 and 1994 shootings as possible related attacks, a link that ballistics testing did not confirm.

The first killing came on April 8, 1992, in Indianapolis, where Robin Fuldauer, 26, the manager of a Payless ShoeSource on Pendleton Pike, was working alone. According to KMOV, police believe the killer entered around 1:15 p.m., took her to a back storage room and shot her; less than $100 was taken. On April 11, Patricia Magers, 32, owner of the La Bride d'Elegance bridal shop in Wichita, Kansas, and her employee Patricia Smith, 23, were shot in the back of the store around closing time. On April 27, Michael McCown, 40, was shot while stocking shelves at Sylvia's Ceramics, his mother's shop in Terre Haute, Indiana; he was the only male victim. On May 3, Nancy Kitzmiller, 24, was killed at Boot Village in St. Charles, Missouri, and on May 7, Sarah Blessing, 37, was shot at a gift shop in Raytown, Missouri.

According to KMOV and WTWO, the pattern was consistent: small specialty shops holding little cash, a victim alone at a slow time of day, a walk to a back room and a shot to the head, with little or nothing taken. Ballistics tied the Indianapolis and Wichita shootings to one gun within days. Investigators identified the weapon as a .22-caliber pistol, most probably an Erma Werke ET22, with an Intratec Scorpion not ruled out, and found traces of jeweler's rouge on the casings. In Wichita, a customer who returned to the bridal shop after closing met a man carrying a small rifle, refused to go to the back and left; retired Wichita Lieutenant Michael Hennessy told FOX59 the encounter gave police their first eyewitness, and it produced the original sketch of a thin white man, 5 feet 7 to 5 feet 9, with sandy blond or reddish hair.

In 1993 and 1994, three women were shot in the head in small shops in Texas: Mary Ann Glasscock, 51, at a Fort Worth antiques store on September 25, 1993; Amy Vess, 22, at an Arlington dance apparel store on November 1, 1993; and Vicki Webb, who survived a shooting at a Houston gift shop on January 15, 1994. According to KMOV, Texas authorities at first called a connection a definite possibility, but ballistics testing found the Texas gun did not match the I-70 weapon, and police came to doubt the link.

Suspect reviews over the following decades produced no charges. KMOV reported that investigators cleared several men, including a Tennessee man sought in 1992 for unrelated killings who resembled the sketch; police ruled him out in 2012. In January 2022, KMOV reported that investigators were also examining the November 30, 2001, shooting of liquor store clerk Billy Brossman in Terre Haute, seven blocks from the McCown scene; Terre Haute police confirmed similarities but did not publicly connect the cases.

In October 2021, authorities released a new sketch, credited to the St. Charles Police Department, describing a white man who was 22 to 40 in 1992, 5 feet 7 to 5 feet 9 and 140 to 160 pounds, with sandy blond hair with a red tint; Crime Stoppers of Central Indiana took tips. KTVI reported that in 2021 the five departments met with the FBI to review the evidence with newer forensic technology. On January 20, 2022, St. Charles police released an age-enhanced sketch estimating the killer would now be 52 to 70 and announced a review of the files with every agency involved plus the FBI and ATF. As of August 2025, KTVI reported that St. Charles police lead the case and a $25,000 reward remains on offer.

unidentifiedretail workersballisticscomposite sketchinterstate highway
  1. April 8, 1992
    Robin Fuldauer, 26, shot at a Payless ShoeSource on Pendleton Pike, Indianapolis.
  2. April 11, 1992
    Patricia Magers, 32, and Patricia Smith, 23, shot at the La Bride d'Elegance bridal shop in Wichita, Kansas; a customer's description produces the first composite sketch.
  3. April 27, 1992
    Michael McCown, 40, shot at Sylvia's Ceramics in Terre Haute, Indiana, the only male victim.
  4. May 3, 1992
    Nancy Kitzmiller, 24, shot at Boot Village in St. Charles, Missouri.
  5. May 7, 1992
    Sarah Blessing, 37, shot at a gift shop in Raytown, Missouri; the last killing linked by ballistics.
  6. September 25, 1993
    Mary Ann Glasscock, 51, shot at an antiques store in Fort Worth, Texas; examined as a possible related case.
  7. November 1, 1993
    Amy Vess, 22, shot at a dance apparel store in Arlington, Texas.
  8. January 15, 1994
    Vicki Webb survives a shooting at a Houston gift shop; ballistics later show the Texas gun does not match the I-70 weapon.
  9. November 30, 2001
    Liquor store clerk Billy Brossman shot in Terre Haute, seven blocks from the McCown scene; later examined for similarities.
  10. 2012
    Police rule out a Tennessee man long considered a suspect, citing no concrete evidence.
  11. October 20, 2021
    Authorities release a new sketch of the suspect, credited to the St. Charles Police Department, with tips to Crime Stoppers of Central Indiana.
  12. 2021
    The five police departments meet with the FBI to review the evidence with newer forensic technology.
  13. January 20, 2022
    St. Charles police release an age-enhanced sketch estimating the killer is now 52 to 70; the FBI and ATF join a multi-agency review.
  14. August 6, 2025
    KTVI reports the case remains open under St. Charles police with a $25,000 reward.

The victims are documented as cases in the cold case index, each with its own timeline and sources.

Corrections and family contact

This profile states only what courts, official bodies and the cited reporting have recorded. The offender has never been identified. The profile describes the series, not a person.

If you are a relative of a victim named here and want a name corrected, updated or removed, or if you can show that a fact on this page is wrong, email info@coldcaseindex.com. Requests from families are acted on first.

Facts last verified October 29, 2026. Page last updated November 4, 2026.

Cite this entry

Permalink: https://coldcaseindex.com/serial-killers/i-70-killer/. This entry was last updated on November 4, 2026; cite that date as the publication date. The primary sources listed above should be cited for the underlying facts.

APA
ColdCaseIndex. (2026, November 4). I-70 Killer. https://coldcaseindex.com/serial-killers/i-70-killer/
MLA
“I-70 Killer.” ColdCaseIndex, 4 Nov. 2026, coldcaseindex.com/serial-killers/i-70-killer/.
Wikipedia
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