This week, ABC's 20/20 is going to investigate the murder of a Hudson Valley father that has "divided the community."

20/20 is looking into the murder of Christopher Grover, the conviction of his girlfriend, Nicole "Nikki" Addimando and her reduced sentence.

Dutchess County Gymnastics Coach Killed Inside Poughkeepsie, New York Home

Poughkeepsie Shooting
Todd Bender

On Sept. 28, 2017, Christopher Grover was found dead from a gunshot wound in the Town of Poughkeepsie home he shared with Nicole Addimando, a 2007 FDR graduate.

At the time of his murder, Grover was the head coach at Mr. Todd’s Gymnastics in Poughkeepsie. According to his obituary, Grover graduated from Red Hook High School in 2006.

He previously coached gymnastics at Fly High Gymnastics in Red Hook.

Burnett & White Funeral Homes/ Mr Todd's Gymnastics/ Facebook
Burnett & White Funeral Homes/ Mr Todd's Gymnastics/ Facebook

 Painstaking Six-Month Investigation Into Dutchess County Murder

Addimando said the shooting was in self-defense following years of the alleged abuse. She told officers she felt if she didn't shoot Grover he was going to shoot her.

Investigators began what was described as a "painstaking six-month investigation"  involving phone records, internet searches, computer forensics, dozens of interviews, and more to determine there were inconsistencies in Addimando's alleged history of abuse and her claims of self-defense. There was also overwhelming evidence the murder was intentional, officials say.

Evidence at the trial proved a point-blank shot to his head killed Grover while he was sleeping on his couch, officials say.

However, the medical examiner later said it couldn't be proven if Grover was sleeping.

For all the news that the Hudson Valley is sharing make sure to follow Hudson Valley Post on Facebook, download the Hudson Valley Post Mobile App and sign up for the Hudson Valley Post Newsletter.

Dutchess County Woman Found Guilty of Murder

ABC 20/20/ Twitter
ABC 20/20/ Twitter

In April 2018, a Dutchess County jury found Addimando guilty of murder after three days of deliberation.

“The defendant’s allegations of abuse and self-defense were exhaustively investigated for two years by many detectives and law enforcement agencies.” Putnam County District Attorney Robert Tendy said. “We took the defendant’s claims of abuse very seriously. In the end, everything pointed to the fact that Christopher Grover was asleep when the defendant executed him, and there was no evidence that he had ever abused her. In fact, there was evidence that she was extremely verbally abusive to him and planned the murder in advance. Fortunately, she didn’t get away with it. The jury reviewed the extensive forensic evidence and trial testimony and unanimously rejected the defendant’s claims.”

The Putnam District Attorney’s office was named a special prosecutor on the case due to a conflict with the Dutchess County District Attorney’s office.

Sentenced To 19-Years In Prison

In February 2020, Addimando was sentenced to 19 years to life in prison.

Appealing Sentence

ABC 20/20/ Twitter
ABC 20/20/ Twitter

In April 2021, Hudson Valley Post reported Addimando was appealing her sentence believing her constitutional rights were violated during her prosecution and trial.

In July 2021, a New York appeal court determined Addimando should have been sentenced under the Domestic Violence Survivors Justice Act.

The act was signed shortly after Addimando was sentenced. The bill was created to help victims of domestic violence.

It was ruled that Addimando should have been sentenced under the  Domestic Violence Survivors Justice Act.

A judge reduced her sentence to 7.5 years, with five years of parole.

She could be released from prison in 2024.

"In a system where 90% of appeals are denied, and where even a favorable outcome was likely to land back in Judge McLoughlin’s court, this decision is good news," the We Stand With Nikki Facebook group stated. "The Court decided that Nikki should have been sentenced under the Domestic Violence Survivors Justice Act (DVSJA), validating her experience of severe abuse at the hands of her partner. They believed her. And the law finally worked as it was intended."

20/20 Investigates Addimando-Grover Story

Burnett & White Funeral Homes/PCDA
Burnett & White Funeral Homes/PCDA

20/20 is dedicating an upcoming episode to the Addminando-Grover story.

The episode is scheduled to air on Friday, Feb. 3, at 9 p.m. on ABC. The episode should be available on Hulu the next day.

On a personal note, I was actually interviewed for this piece.


Last month, 20/20 sent a team to WPDH studios to interview me. 20/20 found me thanks to Google.

Bookers were hoping to find someone from the local area who covered the story.

For the first time on television, in a 20/20 exclusive, Nikki will share her side of the story, according to 20/20.

The 20/20 team took 1.5 hours to set up and then interviewed me for over an hour.



Read More: Popular Chain Store Closing 34 More New York State Locations

CBS reported the death "divided the community."

Police In New York Need Help Solving 7 Cold Cases Of Murdered Children

21 Places You Might Run into a Celebrity in The Hudson Valley

Hollywood on The Hudson is real! It seems like there's a new celebrity sighting in the Hudson Valley. Here are a few of the hot spots that you may run into a celeb while walking around town.

Nearly 50 Children Have Recently Gone Missing From New York State

Close to 50 children from New York State and the Hudson Valley have recently gone missing. You can help a New York family get reunited with a missing loved one.

These 6 New York Counties Have The Most Drug Overdose Deaths

New York State officials are worried because overdose death rates increased by 85 percent. Below are the top 6 counties in terms of opioid overdose deaths per 100,000.

These Counties Have The Most Food Stamp Recipients Per Capita In New York

SNAP usage has increased across the state since the start of the pandemic


More From Hudson Valley Post