11.   What the company calls the steepest increase in airplane production since the dawn of the jet age has carried a price.

12.   When the jet age began, Ireland was a must stop.

13.   With the century almost over, this part of the country is finally joining the jet age.

14.   Before the jet age, the Broadway Limited was one of the classiest of a dozen nightly fast trains on competing lines between Chicago and New York.

15.   Christopher Isherwood came along and called Bradbury a poet, the Hans Christian Andersen of the jet age.

16.   This was before the jet age.