1.   None concedes the massive change of principle that such an extension would require.

2.   Such an extension will not invalidate the special theory but will fill it out to meet the requirements of wider applicability.

3.   And the price of such an extension can be enormous over the life of the loan.

4.   Few corporate managers were speaking of such an extension of poor earnings, but few were making any clear or assured predictions.

5.   Leavitt said most governors would not object to such an extension.

6.   Such an extension could require the approval of the state Legislature and the City Council, and neither group has been amenable to the idea in the past week.

7.   Supporters say such an extension would create and sustain high-skill jobs for American workers, increase domestic exports and fuel a strong U.S. economy.

8.   The payoff of such an extension would be the best portrait yet of the moon.

9.   These developing nations argue that such an extension would perpetuate a permanent division of the world into nuclear weapons haves and have-nots.

10.   Until recently, such an extension seemed likely to speed through Congress.