1.   As agency insiders know, the FAA is also bound by law to balance the cost of safety requirements against their benefits to the flying public.

2.   As any movie insider knows, there are bum release dates throughout the year.

3.   At courtside, her coach, Nick Bollettieri, seemed to be reveling in the action, too, although tennis insiders knew better.

4.   But his was a skill that only insiders knew.

5.   But industry insiders know the bank would be still happier were we to keep a large open tab on our plastic money.

6.   But insiders knew that all was not well in the Enchanted Kingdom.

7.   But only insiders know to what extent.

8.   Few people outside of racing knew much about her, but insiders knew she had worked closely with her husband in building his business empire.

9.   Gingrich was aware that insiders knew of his marital problems.

10.   Fund industry insiders have long known Brennan as a steel-willed competitor.