This recent article discusses both Valerie Mack and Shannon Gilbert.
Alleged killer Rex Heuermann was charged with the murders of Jessica Taylor and Sandra Costilla, but not in the deaths of two other women connected to the case.
www.newsweek.com
The part of the article about Mack and Gilbert is copied below.
While Gilbert was not named in the new court documents, her family's attorney, John Ray told
Newsweek on Thursday, he still believes she plays a major role within the murders.
"I expect that Shannan should be an active part in the task force investigation," Ray said. "It's hard to know who the DA is going to pull up. There's quite a number of victims that haven't been called up already."
Ray also pointed to a variety of other cases - both in Long Island and across the country - that
Heuermann may have a connection to.
"Those are just some," Ray said. "There are other people that seem to qualify in Long Island."
Ray's office, which is based in New York, has been receiving tips and calls throughout the day as Heuermann faced additional charges on Thursday.
"As the task force is not giving up and they did a great job, I and my staff are not giving up either," Ray said. "We're going forward and hope to contribute to the cause."
Who is Shannon Gilbert?
The murder of Gilbert is riddled with mystery.
Her family is convinced it was homicide.
Gilbert, 24, disappeared in Oak Beach, a quiet gated community off of the Ocean Parkway, on May 1, 2010. The 23-year-old sex worker was meeting with a client, Joseph Brewer.
Law enforcement first started searching along Ocean Parkway after Gilbert vanished in 2010. The hunt for a possible serial killer commenced when 11 sets of human remains were discovered along a property on Gilgo Beach in Suffolk County.
The search first turned up the remains of Melissa Barthelemy, Megan Waterman, Amber Lynn Costello and Maureen Brainard-Barnes—also known as
"The Gilgo Four."
Shannon Gilbert's death is riddled with mystery. Her family is convinced it was homicide MISSING PERSONS
Prior to Thursday,
Heuermann was already facing charges for the Gilgo Four.
Suffolk County detectives said for a while that Gilbert was not one of Heuermann's victims. Suffolk County Police Department said Gilbert's death was not a murder and was "most likely an accident."
Her sister, Sherre, intensely disagreed for years, pointing to 911 calls.
Three phone calls to 911, including one that was more than 21-minutes long by Gilbert, took place the night Gilbert went missing. She initially called from inside Brewer's home shortly before 5 a.m.
"There is somebody after me," she tells the dispatcher multiple times. "Somebody's after me — please," Gilbert said.
Gilbert couldn't specify where she was but said she was located on Long Island. Brewer and Michael Pak, Gilbert's driver and security, are heard telling her to go outside.
After 22 minutes and 42 seconds, the call cuts out.
A neighbor had also called 911 saying a young girl was "running around screaming."
An aerial view of police cars near where a body was discovered in the area near Gilgo Beach and Ocean Parkway on Long Island on April 15, 2011 in Wantagh, New York. Police have been... More SPENCER PLATT/GETTY IMAGES
Investigators believe Gilbert got disoriented in marsh reeds while running in the dark. Much of the marshland is impassable. Some of Gilbert's belongings were found along a path.
A private pathologist hired by the Gilbert family found insufficient evidence to confirm a cause of death. Renowned forensic pathologist Michael Baden, however, said Gilbert had suffered injuries "consistent with homicidal strangulation."
A taxi driver said in a sworn statement previously that she believes she saw Gilbert and Heuermann at the Sayville Motor Lodge. Gilbert allegedly told the cab driver that she met Heuermann on Craigslist and was promised financial assistance.
Who is Valerie Mack?
Mack, 24, was living in Philadelphia and working as an escort.
Relatives last saw her in the spring or summer of 2000 in Port Republic, New Jersey. Mack was never reported missing.
Her partial skeletal remains were found in Manorville in September 2000. More bones were found on April 4, 2011, along the Ocean Parkway.
"Valerie Mack was a little bit further into the woods compared to the other Gilgo Beach victims," according to Tierney.
Mack's body along with Costilla and Taylor's are mentioned in the new court documents to "largely coincide" with the violent, bondage and torture pornography that Heuermann collected dating back to 1994.