A majority do an effective job and in an honest way, but some have raised substantial questions.

"The women's own statements raise substantial questions as to what actually happened and why," they stated in court papers.

The Court dismisses the case "for want of a substantial federal question".

Judge Howard based his order on what he said were "substantial questions" about the possibility of agonizing death.

But for the moment Bey was pondering a more substantial question.

The Director determined that a "substantial new question of patentability" had been raised.

Then he said all probable alternatives raised "substantial questions" under the voting act.

The order the court issue said that the case involved no substantial federal question.

The only substantial question that has arisen is the legislative basis.

This new approach raises a substantial question about the rule's potential effect on the environment.