Crime Solvers Central
Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP21069) and 4 other sources
Angela Joann DeLawder, a 20-year-old woman, disappeared on March 7, 1981, from Hallandale, Florida. She was last seen with her live-in boyfriend, Ivan Gutierrez, her mother, Gertrude Menacher, and Menacher’s boyfriend, Charles Gibson. All four disappeared under mysterious circumstances after meeting for a dinner engagement that evening. Angela and Ivan lived in Hallandale, and Menacher had spoken to her other daughter days earlier, mentioning plans to leave, though the specific destination was unclear.

Several suspicious elements surround the case. Gibson’s Cadillac was found abandoned at Miami International Airport shortly after the group vanished. Additionally, Gibson, who had a criminal record and ties to drug gangs, had cleared out his apartment before disappearing. Menacher and Gibson were both wanted for questioning in relation to the murder of a drug enforcer, Harvey McElroy, which led investigators to suspect that the group's disappearance may be tied to this crime.

Authorities have theorized that Menacher and Gibson were likely killed due to their knowledge of McElroy's death, with Angela and Ivan possibly being innocent bystanders. However, another theory suggests they may have fled, possibly to another country. Despite these theories, no substantial evidence has emerged, and all four individuals remain missing.

Last Seen: Mar 7, 1981

Possible Unidentified Matches (10)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

79%Possible
Jane Doe — Ft Lauderdale, Florida - unidentified case UP1113
Jane Doe — Ft Lauderdale, Florida
UP1113 • Found Apr 5, 1996
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Sex ✓Female
Age 92%Est. 36–45 vs 20 when missing
Race 100%White
Location 100%10 mi away, same state
TimingFound 15 years after last seen
Height 100%5'6" vs 5'7"
Weight 97%106 lb vs 120 lb
78%Possible
Jane Doe — Miami, Florida
UP1051 • Found Apr 19, 2002
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Sex ✓Female
Age 100%Est. 17–30 vs 20 when missing
Race 100%White
Location 99%15 mi away, same county
TimingFound 21 years after last seen
Height 100%5'1"–5'6" vs 5'7"
78%Possible
Jane Doe — Miami Beach, Florida
UP1143 • Found Mar 23, 1993
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Sex ✓Female
Age 91%Est. 33–45 vs 20 when missing
Race 100%White
Location 99%13 mi away, same county
TimingFound 12 years after last seen
Height 68%5'4" vs 5'7"
Weight 100%123 lb vs 120 lb
Hair 100%Blond vs Blond
78%Possible
Jane Doe — Florida
UP1199 • Found Aug 23, 1988
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Sex ✓Female
Age 100%Est. 21–35 vs 20 when missing
Race 100%White
Location 81%80 mi away, same state
TimingFound 7 years after last seen
Height 100%5'6" vs 5'7"
Weight 87%140 lb vs 120 lb
Hair 50%Brown vs Blond
77%Possible
Jane Doe — Florida - unidentified case UP1194
Jane Doe — Florida
UP1194 • Found Dec 27, 1988
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Sex ✓Female
Age 100%Est. 21–35 vs 20 when missing
Race 100%White
Location 97%20 mi away, same state
TimingFound 8 years after last seen
Height 68%5'4" vs 5'7"
Weight 100%108 lb vs 120 lb
Hair 50%Brown vs Blond
Eyes 0%Brown vs Blue
77%Possible
Jane Doe — Ft Lauderdale, Florida - unidentified case UP1272
Jane Doe — Ft Lauderdale, Florida
UP1272 • Found Aug 3, 1982
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Sex ✓Female
Age 100%Est. 12–25 vs 20 when missing
Race 100%White
Location 100%10 mi away, same state
TimingFound 17 months after last seen
Height 36%5'2" vs 5'7"
Weight 100%110 lb vs 120 lb
Hair 50%Brown vs Blond
Eyes 0%Brown vs Blue
75%Possible
Jane Doe — Miami, Florida
UP16373 • Found Nov 24, 1984
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Sex ✓Female
Age 85%Est. 17–40 vs 20 when missing
Race 100%White
Location 99%15 mi away, same county
TimingFound 4 years after last seen
Height 68%5'4" vs 5'7"
Hair 50%Brown vs Blond
75%Possible
Jane Doe — Miami, Florida - unidentified case UP5285
Jane Doe — Miami, Florida
UP5285 • Found Nov 22, 2004
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Sex ✓Female
Age 85%Est. 40–65 vs 20 when missing
Race 100%White
Location 99%15 mi away, same county
TimingFound 24 years after last seen
Height 100%5'2"–5'8" vs 5'7"
Hair 50%Brown vs Blond
75%Possible
Jane Doe — Miami, Florida
UP5773 • Found Jan 3, 1987
View case
Sex ✓Female
Age 100%Est. 25–40 vs 20 when missing
Location 99%15 mi away, same county
TimingFound 6 years after last seen
Height 100%5'7" vs 5'7"
75%Possible
Jane Doe — Bradenton, Florida - unidentified case UP1265
Jane Doe — Bradenton, Florida
UP1265 • Found Apr 9, 1983
View case
Sex ✓Female
Age 100%Est. 11–20 vs 20 when missing
Race 100%White
Location 58%183 mi away, same state
TimingFound 2 years after last seen
Height 100%5'6" vs 5'7"
Weight 87%100 lb vs 120 lb
Hair 50%Brown vs Blond

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.