(CNN) -- The Tennessee Supreme Court on Wednesday refused to modify or overturn a lower court's ruling allowing Mary Winkler, convicted of killing her minister husband, visitation rights with the couple's three daughters.

Holding baby Brianna, Mary Winkler stands next to Matthew. In the foreground are Mary Alice and Patricia.

Charles and Diane Winkler, parents of slain minister Matthew Winkler, had asked the court to intervene and either revoke Mary Winkler's visitation rights or allow them to proceed only under supervision of a counselor.

The children -- Patricia, Mary Alice and Brianna -- have been living with their grandparents since their mother was arrested last year.

Winkler has not seen the children in 15 months, said Kay Farese Turner, her attorney. She said her client was "absolutely elated about the news and believes this will be her best Christmas ever."

Turner said she believes the visit may come before Christmas.

A jury convicted Winkler earlier this year of voluntary manslaughter in the shotgun death of Matthew Winkler -- not the first-degree murder conviction prosecutors had wanted. She said the slaying came after years of abuse, including physical violence and being forced to dress "slutty" for undesirable sex acts.

Winkler received a three-year sentence, but a judge required her to serve only 210 days, gave her credit for the five months she had already served and allowed her to serve the remaining 60 days in a mental health facility. She was released in August.

At the time of their father's death in March 2006, Patricia was 8, Mary Alice was 6 and Brianna was 1.

Answer this series of questions:

1. What was Winkler sent to jail for?
2. What charge was she found guilty of?
3. Was that what prosecutors wanted?
4. What were they hoping for?
5. What was her husband's job?
6. What caused her to kill him?
7. How did he like her to dress?
8. Why?
9. How did she kill him?
10. How many kids does she have?
11. How long ago did she last see them?
12. Where are they?
13. How old are they?
14. Who wants her visitation rights changed?
15. Who are they?
16. Do they want her to see the kids at all?
17. Which court gave her the rights?
18. Which one decided to let her keep them?
19. Did she have a jury trial?
20. When was she set free?
1. killing her minister husband
2. voluntary manslaughter
3. No
4. first-degree murder
5. minister
6. years of abuse
7. "slutty"
8. undesirable sex acts
9. shotgun
10. three
11. 15 months
12. living with their grandparents
13. 9,7,2
14. Charles and Diane Winkler
15. Her husband's parents
16. no or under supervision
17. lower court
18. The Tennessee Supreme Court
19. yes
20. August.