21.   Used planes also are becoming more expensive, and airlines are spending millions upgrading them to meet environmental regulations.

22.   Washington coupled the announcement with a repetition of criticism of Saddam for spending millions on palaces and his army instead of on the needs of Iraqis.

23.   Where General Growth seems to be having some success is with smaller retailers that want to promote their businesses without spending millions of dollars on e-commerce sites.

24.   Some tribes are spending millions of dollars to do so.

25.   The proponents of the death penalty argue that it is a crime deterrent and is more economical than spending millions keeping people in jail for life.