In addition, the dispute has raised some other questions that continue to puzzle and divide legal scholars.

The dispute also raises the issue of just what role analysts actually play.

The dispute also raises an issue that dogs all the professional sports leagues.

Mrs. Clinton said the dispute raised questions for all dual-career couples.

More important, the dispute has raised the possibility of an actors' strike.

The disputes also raise questions about Singapore's drive to expand its investments in the region.

Both disputes have raised questions about how to define community: Is it a group of immediate neighbors?

The dispute raised questions about how far a company which receives government financing can go in accommodating religious practices.

The dispute has raised questions about whether the revolution has moved toward its goals and democracy 25 years later.

The dispute consequently raises a broader question of how much information about a key executive should be given to investors.