NBC has set a date for the changing of the guard at The Tonight Show. After 17 years, Jay Leno will sign off as host of the venerated late-night talker.

Deduction is knowledge beforehand ; induction is knowledge afterhand.

As the pilot fought the hijackers for control the aeroplane was pitching wildly.

Geologically, the EG consist of charnockite with minor bands of pyroxin granulate and magnetite quartzite.