The date has been designated by UNESCO as Slavery Remembrance Day, a reminder that enslaved Africans were the main agents of their own liberation.

UNESCO: UK National Commission for UNESCO :: 2010 International Day for the Remembrance of the Slave Trade and its Abolition

State assessments, though, are generally done on the cheap, and the teachers and administrators within schools are the main agents of administering, storing, retrieving and shipping them back to the firm that scores them.

CNN: STORY HIGHLIGHTS

It is also by women, and since women are by far the main agents of community development and often more adept at articulating the issues that affect their families and communities, it could be argued that the newspaper is currently playing a central role in promoting development in the districts.

UNESCO: Khabar Lahariya (News Waves)

As an integral part of this, Secret Service agents have two main concerns: To create and to maintain a tightly controlled environment in which the president can do his job safely and to bring everyone home at night.

CNN: Secret Service still the best and the brightest

While display ads used to be the main revenue driver, these days the majority of sales stem from real estate agents who pay a monthly subscription to market to consumers through the Zillow platform.

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