The new recruits have been warned they could be called upon to help in Libya if needed.

BBC: New pilots get their wings at Somerset's RNAS Yeovilton

Soon the news was picked up by journalists (or in some cases they could be called professional retweeters) and the story was everywhere.

FORBES: Retweeting Jim Carrey

He said the reserve officers would be contracted so they could be expected to be "called upon at a moment's notice".

BBC: Reserve police force proposed for Northamptonshire

First they were of short duration and many could be called at any time by the bank, making it difficult for a company to plan for the long term.

FORBES: Junk Bonds Come To China

The borrowers could be hedge funds, who either are trying to short a stock or scrambling to cover a stock loan that has been called in, or they could be investment houses that need an underlying instrument for a derivatives contract.

FORBES: Shortchanged

Furloughed employees, who conceivably could be reemployed, should notify their employers if they are called into service.

FORBES: Reservists Face Trouble Abroad, At Home

They use them to publish interesting and useful content that could be called news.

FORBES: Facebook is a Media Company -- And So Are You

Any of those people could be called upon to supply their recollections of that meeting, emails they sent around the time, and so on.

FORBES: Permanent Revolution at AOL: Six Months, 50% Turnover

In the case of a newer drug class called biologics, the cost could be even higher, as they are highly complex large-molecule medicines that cannot be easily produced.

FORBES: Trans Pacific Partnership: an Economic, Political Opportunity for Obama

Using an existing result from calculus called Brower's Fixed-Point Theorem, they proved that at least one solution could be found.

ECONOMIST: Fuzzy logic