**Q: What is the main event discussed in the article?**
A: The article discusses the Missouri Supreme Court's decision to hear arguments regarding Marcellus Williams' case, just one day before his scheduled execution.
**Q: Who is Marcellus Williams?**
A: Marcellus Williams is a death row inmate in Missouri whose attorneys are seeking to prevent his execution.
**Q: When will the Missouri Supreme Court hear the arguments?**
A: The Missouri Supreme Court will hear the arguments the day before Marcellus Williams' scheduled execution.
**Q: What is the purpose of the court hearing?**
A: The purpose of the court hearing is for Williams' attorneys to present their case in an effort to save him from execution.
**Q: What is the significance of the timing of the court hearing?**
A: The timing is significant because it occurs just one day before the execution, highlighting the urgency and critical nature of the legal proceedings for Williams' life.