"After my grieving and healing, I plan to start doing work to prevent this from happening to any other child," she told a news conference Thursday, a day after a couple from Halifax pleaded guilty to killing the 26-year-old university student in February 2014.
"Where I come from, it's very isolated. ... We didn't know about things like this. It was only in the movies."
Saunders was surrounded by family members, including her husband Clayton, daughters Delilah and Audrey, son Garrett and two of her sisters.
Reading from a statement, Delilah Saunders said: "Loretta may not be here today, but her legacy lives on and will continue to grow through seeking justice for all missing and murdered indigenous women and girls."
Despite her grief, Miriam Saunders reached out to the parents of her daughter's killers.
"I can't imagine what their parents are feeling," she said. "I'd like to let them know I have them in my prayers."
Clayton Saunders said a huge burden was lifted from his shoulders when Blake Leggette and Victoria Henneberry pleaded guilty to murder Wednesday as their trial was starting in Nova Scotia Supreme Court.
"Will I forgive those killers? I can't find it in my heart right now," he said in a low voice.
As he was describing how his daughter was a dedicated student who loved children, he drew a deep breath, sobbed quietly and a tear rolled down the side of his weathered face.
"She would go miles out of her way just to see a little child of one of her friends," he said. "She was just a beautiful girl."
Friends of Saunders have said she was three-months pregnant at the time of her death.
"Loretta is in a better place now," her father said. "And her baby is in a better place where they can't be touched anymore."
Just before the news conference concluded, he placed several photos of his daughter on the table in front of him, one of them showing father and daughter dancing together at her high school prom.
Two statements of fact submitted to the court say Leggette and Henneberry were having "financial difficulties" soon after they moved into a sublet room in Loretta Saunders' apartment in January 2014.
On Feb. 13, 2014, she went to collect rent from the couple but they didn't have the money, according to the statements.
Leggette grabbed Saunders by the throat and tried to pull three plastic bags over her head. But the young woman fought back and tore through the bags as the pair struggled and fell into an adjacent dining room. That's when Leggette twice hit her head against the floor and she stopped moving.
"Ms. Henneberry remained during the struggle," the documents say.
Leggette and Henneberry were arrested five days later in Harrow, Ont., while driving Loretta Saunders' car.
Her body was found in a hockey bag on the side of a New Brunswick highway near Salisbury on Feb. 26, 2014, about two weeks after she was last seen in Halifax.
Leggette and Henneberry were both charged with first-degree murder last year and they both pleaded not guilty at the time. On Wednesday, Leggette changed his plea to guilty and Henneberry pleaded guilty to a lesser charge of second-degree murder.
A sentencing hearing is scheduled for Wednesday.
Leggette will be sentenced to an automatic life sentence with no parole eligibility for 25 years. Henneberry is also facing a life sentence, but her parole eligibility will range between 10 and 25 years.
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