Good question -- I don't know and came here to inquire the same and saw your post. I saw no indication when I googled around a little that the May 24 date was changed -- but maybe we'd not know that.
Anyone? Rocky?
The Pretrial Conference may have been delayed/continued, or waived.
The defendant has a right to a "Speedy Trial" (rule 36)
I can not say if/why the Preliminary Conference was delayed, or waived, but in general, there is a list of reasons... physical/mental health of the defendant, change in attorney representation, defense needing time to prepare, etc.
With the defendant being "held," (not out on bail or bond) his preliminary conference must be held in a timely manner. If not, he could walk. This is why a Judge may/may not grant a continuance.
It in the best interest in most cases for the defense to delay the proceedings. Witnesses forget, evidence gets lost, memories fade, the public moves on, etc.
There are times in a Preliminary Hearing, the Defense lets the Prosecution present it's case, and doesn't respond. That is unless there is evidence in the interest of the defendant (The defendant was out of town at the time of the crime for example)
The two main reasons a Preliminary Conference is waived, would be either the Grand Jury has indicted, or the case is covered heavy in the media, the evidence is overwhelming, and the defense does not want to make the evidence public knowledge.
As far as us knowing what has happened, I think it's fair to say we will know once the court logs are published within the next few days.
Again, I am not sure what happened, but I am leaning towards the hearing being waived rather than continued.
I think if the Hearing took place, then was continued, MSM would have been all over that, and we would have known.
If Cams were not allowed inside the courtroom, rest assured they would have been all over the parking lot, IMO.
Just to add. The court Logs should be posted in the Fitchburg Sentintel and Enterprise ( Leominster District Court) Or the Worcester Telegram (Worcester Superior Court)