Efficiency has always been key in the design of container ships.

Botham then became key in two stories within Green's life.

"That's going to be key in this whole series, is which team is playing the better defense."

But that just shows you, computational speed is key in a lot of these things.

Kristol was key to the defeat of the Clinton health care plan in 1993.

McLean's use of youth was seen as key in the club's success for the next two decades.

He was key to the genesis of early modernism in the city.

He was key in movements of the time to introduce accountability to Washington state government.

The towns have been key in the countywide program's success.

The role of the military will, as always, be key in Indonesia.