Murder of Reyna Marroquín

The peculiar circumstances of the crime inspired several media treatments of the Marroquín case. The murder provided part of a 2004 episode called "Broken Trust" in the series The New Detectives. The investigation into her murder was covered in "Flower Drum Murder", a 2015 episode of Murder Book, a true crime television series. This case was used as the plot of an episode of NYPD Blue, "Roll Out the Barrel" (April 25, 2000). The case was depicted in "A Voice from Beyond", a 2000 episode of the true crime series Forensic Files. The murder was dramatized in the Investigation Discovery series Grave Secrets, Season 2, Episode 1 in an episode entitled, "Beneath the Stairs" first airing on November 14, 2017. Yet another treatment of the case was an episode called "Lady in a Barrel" in Oxygen's series Buried in the Backyard, originally aired on June 17, 2018. It was also partial inspiration for the 2020 short film "Blood of Another." In episode 150, Georgia Hardstark covered the murder on the podcast, My Favorite Murder.

On September 2, 1999, an old 55-gallon drum in the crawl space of a house in Jericho, Nassau County, New York, was found to contain the mummified remains of a pregnant Hispanic female in her late 20s between 145 and 152 cm (4'9" and 5'0") tall, with unusual dental work. The cause of death was determined to be blunt force trauma to the head. The drum also contained polystyrene pellets, two rings (one inscribed "M.H.R."), a locket inscribed "To Patrice Love Uncle Phil", green dye, a plastic artificial plant stem, and an address book.

Detectives who interviewed Elkins found him uncooperative, and told him they intended to obtain an order to take his DNA for comparison with that of the fetus found inside Marroquín. The next day, September 10, 1999, Elkins was found dead in the back seat of a neighbor's car from a self-inflicted gunshot wound from a 12-gauge Mossberg 500 pump-action shotgun he purchased at a Walmart store that day found between his legs. The DNA testing found that Elkins was the father of the fetus.

The drum had been made in 1963 for transporting dye. Markings showed it had been shipped to Melrose Plastics, an artificial flower manufacturing company partly owned by Howard B. Elkins, a local businessman who owned the Jericho house. This was until 1972, when he sold the company and moved to Boca Raton, Florida, with his wife.

Reyna Angélica Marroquín (December 2, 1941 – January 1969) was a Salvadoran woman who was murdered in the United States in 1969. Marroquín's murder was not discovered until 1999, 30 years later, when her body was found in the Jericho, New York, former home of Howard B. Elkins, a businessman who was identified as the prime suspect. Elkins committed suicide before he could be charged or thoroughly questioned.

Under infrared light, some of the deteriorated address book was legible. A Permanent Residence Card written on the first page belonged to Reyna Angélica Marroquín, a 28-year-old immigrant from El Salvador who had worked as a nanny and for a manufacturer of artificial flowers at a factory on East 34th Street in Manhattan. A phone number in the book belonged to Kathy Andrade, who had been a friend of Marroquín. When contacted, Andrade told the police that Marroquín had been having an extramarital affair with Elkins but had called Andrade to say she had become afraid of him after telling Elkins' wife about the affair. Andrade went to Marroquín's apartment but found it empty and Marroquín was never heard from again. There were reports that a woman fitting Marroquín's description once appeared with a toddler at Melrose Plastics and employees had joked that the child's father was, in fact, Elkins.