1.   But although the team is guaranteed tube time, the folks in the stands may need some expert tips to ensure their fair share of air.

2.   But it too seeks to ration money when it should be rationing and regulating the tube time.

3.   But so long as they could buy still more tube time, they could not resist, and others broke the cap by several million dollars.

4.   De Los Santos spends his weekday tube time flipping between Spanish- and English-language news.

5.   If, incidentally, he was also enjoying an astounding amount of free tube time, who could fault him?

6.   When we debate the impact of TV on our lives, we focus on the harmful effect that excessive tube time has on kids.

7.   Oakley were the shades of choice of David Duval, who tied for second with Fred Couples, and for two caddies who got a lot of tube time.