An investigator in Louisiana found a DNA match for a newborn found dead in a trash drum in 1994, leading to the arrest of a 50-year-old woman.
He developed Charles as a suspect after a local cold case homicide group brought interest in the case.
DNA evidence collected from the scene and from the deceased infant was tested by the Acadiana Criminalistics Laboratory, which developed a profile that matched a family relation in the index system, according to the report.

Hotard was able to link the child’s DNA to Charles before confirming she was the mother, officials said.
Despite the case being 25 years old, sheriff’s office spokesperson Maj. Wendell Raborn said it’s important to pursue justice for every death.
“It hit hard in a small community. Everyone took it kind of personally,” Raborn told the paper. “Every homicide, every death somehow needs to be accounted for. We do our best on these old cases and if we can solve one it’s a plus for the community.”

Steven Menard, who operates a nonprofit that specializes in unsolved murders and missing people, said that “the wheels of justice just started to turn,” KADN reported. “DNA played a big part in this and I asked law enforcement agencies [to] see if there’s some DNA,” added Menard.
Facts About Crime in the United States
Violent crime in the United States has fallen sharply over the past 25 years, according to both the FBI’s Uniform Crime Reports (UCR) and the Bureau of Justice Statistics (BJS) National Crime Victimization Survey (NCVS) (pdf).While the overall rate of violent crime has seen a steady downward drop since its peak in the 1990s, there have been several upticks that bucked the trend. Between 2014 and 2016, the murder rate increased by more than 20 percent, to 5.4 per 100,000 residents, from 4.4, according to an Epoch Times analysis of FBI data. The last two-year period that the rate soared so quickly was between 1966 and 1968.