The police are awaiting autopsy results before deciding whether to bring charges.
Democrats usually await the results of the primary before deciding how they will vote in November.
G.M. officials said they were awaiting a more detailed description of the hearing's format before deciding whether to ask the court to stop it.
Police awaited toxicology reports before deciding whether to file charges.
Prosecutors said they would await the outcome of a full autopsy before deciding whether to formally charge the mother.
But she and her husband were still awaiting results of the tests before deciding whether to attend the meet.
He said he was awaiting the minister's response before deciding whether to take the case to court.
Bossy, who is awaiting a definitive medical finding before deciding whether to retire, was expected to make an announcement early next week.
Rose's lawyers apparently are awaiting that word before deciding if they would have witnesses.
Republican aides said the lawmakers would await the outcome of the investigation before deciding whether to press for hearings.