Answer: They are key actors in what I am calling the Cheap Revolution.

FORBES: The Cheap Decade

"Libraries are key actors for ensuring universal access to information and for building knowledge societies", said Abdul Waheed Khan.

UNESCO: Communication et information

This approach is all the more necessary because the growing number of young people in Indonesia makes these citizens key actors of development.

UNESCO: THEMES

The launch of Europe's first dedicated channel comes as key actors prepare to meet in Las Vegas for the annual Consumer Electronics Show, one of the world's leading technology fairs.

ENGADGET: First Ultra HD channel goes live in Europe HD

The Meeting is expected to create partnership opportunities for the implementation of STIGAP by producing a solid technical basis for its design as well as to mobilize key actors and donors for its implementation.

UNESCO: MEDIA SERVICES

Key commercial actors, such as large retailers, traders or processing companies, now require their implementation.

FORBES: Connect

In fact, tightening up the registration process is a key tactical step in fighting online bad actors.

FORBES: ZeuS Criminals Run A "Poisoning The Well" Attack Against IntelFusion And GreyLogic

Kunqu combines song, recital, body movement and dance and plays a key role in the training of the actors and singers of Beijing opera.

UNESCO: Culture

The key issue remaining in the case is whether the actors may be entitled to payments from the sale of "Happy Days" DVDs.

CNN: 'Happy Days' cast members' lawsuit heading for trial

All of the actors do admirable work (especially Ribisi, who's the key element of a gruesome, truly heartbreaking scene) but this grab-bag sampling of The Great Melting Pot is a staple of the kind of war movie that Spielberg is supposed to be deconstructing.

CNN: From Reviewer Paul Tatara