Bill McGuire (murder victim)

She married United States Navy veteran William T. "Bill" McGuire (born September 21, 1964) in 1999.

Melanie Lyn McGuire (née Slate; born October 8, 1972) is an American former nurse who was convicted of murdering her husband on April 28, 2004, in what media dubbed the "suitcase murder".

She enrolled at Rutgers University with a double major in math and psychology and graduated in 1994.

She graduated, second in her class, from the Charles E. Gregory School of Nursing (now Raritan Bay Medical Center) in 1997 with a nursing diploma.

By April 2004, the McGuires had been married for five years.

Melanie was a nurse at a fertility clinic and Bill was a computer programmer.

The couple had two sons and lived in a Woodbridge Township, New Jersey apartment, but planned to move that month to a larger home in Warren County.

They closed the documents on their new house on April 28, but never moved in.

That night, according to the prosecution, McGuire drugged her husband, shot him dead, and subsequently dismembered his body.

She put his remains into a 3-piece suitcase set, and those three pieces were later found in Chesapeake Bay.

On May 5, 2004, the first suitcase, containing human legs, was found floating near the Chesapeake Bay Bridge–Tunnel's fourth artificial island by two fishermen and two children, and a murder investigation was launched.

On May 11, a second larger suitcase was found on the beach of Fisherman Island National Wildlife Refuge, by a graduate student cleaning up litter on the beach.

This suitcase was found to contain the head and torso with three bullet wounds, two in the chest and one in the head.

The third and smallest suitcase, containing arms, was recovered floating in the water near the Chesapeake Bay Bridge–Tunnel's second artificial island on May 16.

Police released a facial reconstruction sketch of the victim, which an acquaintance of Bill McGuire's recognized.

Melanie then became the prime suspect in the investigation.

Because the murder did not occur in Virginia, however, authorities turned over their investigation to the New Jersey State Police.

During the investigation, incriminating evidence against Melanie was uncovered.

On April 26, 2004, Melanie had purchased a .38 caliber handgun from a store in Easton, Pennsylvania; Bill had been killed with a .38 caliber handgun with wadcutter bullets.

Melanie's receipt for the gun also listed an unspecified purchase of $9.95; there were only two items in the store for that amount, and one of them was a box of wadcutter bullets.

Police received a tip from a private towing company employee who said he towed a 2002 Nissan Maxima (Bill McGuire's car) from the Flamingo Motel in Atlantic City, on May 8, 2004.

Upon further investigation, police discovered a security video of the car being moved in the early morning hours of April 30, 2004.

The footage was blurry and the police weren't able to identify the person in the video.

Melanie later claimed she had moved the car as a "prank", even though she had applied for a protection from abuse order days earlier after allegedly being slapped by her husband.

Police also learned that Melanie had been having a long-term affair with a co-worker named Bradley Miller.

Her E-ZPass tag was recorded at a toll booth in Delaware two days after the murder; she claimed that this was the result of her going furniture shopping in Delaware, since it has no sales tax.

Before she was charged with murder, Melanie contacted E-ZPass and attempted to have the $0.90 charge removed from her account history.

Days later, an unidentified man, believed by many to be her stepfather, also contacted E-ZPass and attempted to have the charge removed.

The plastic bags that contained Bill's body parts and the bags that contained Bill's clothes, which Melanie had given away to a friend, were demonstrated by forensics to have been manufactured on the same assembly line within hours of one another.

Melanie admitted that the couple owned the same set of luggage that the body was found in, a matching three-piece set of Kenneth Cole suitcases.

Green fibers had been found on one of the bullets lodged in Bill's chest; the fibers were identified as polyester fill, a common material found in household furniture.

Bill and Melanie owned a green couch, and investigators theorized that the murderer used a pillow or couch cushion as a makeshift silencer when Bill was shot.

Similarly, a medical grade towel found with Bill's body matched those stocked at the clinic where Melanie worked.

A witness testified that Melanie used the same towels to protect furniture when she moved house.

Police believed that she used a syringe and prescription from her work to obtain the drug used as a means to incapacitate her husband.

On June 2, 2005, more than a year after the murder, Melanie dropped her children off at child care and preschool.

After exiting the older child's school, Melanie started walking toward her vehicle when law enforcement emerged from the bushes, taking her into custody without incident.

She was sentenced to life in prison on July 19, 2007, and is serving her sentence at the Edna Mahan Correctional Facility for Women in Clinton, New Jersey.

She will not be eligible for parole until she is 101 years old.

Melanie Lyn Slate grew up in Ridgewood and Middletown Township, New Jersey, attending Middletown High School South.