The most serious question has centered on whether or not the president needs congressional authorization to wage war.

The agency also needs authorization from the minister of defense.

And even then I will need authorization to move on this creature.

Any vessels smaller than 165 feet will need authorization to depart.

"We have a 737 standing by, but I need authorization to have it sent."

"I need authorization, sir," he said in a low voice.

I need authorization to search the data bank and see how many cases the computer could find if it's asked directly.

Under the terms of his release, he will need authorization every time he wants to leave home.

Groups of more than 150 would need special authorization from the commissioner.

"I've never needed special authorization to bring them in before."