Our spill response is designed to take that uncertainty into account."

VOA: standard.2010.05.02

The UK has withdrawn some embassy staff in Libya in response to "ongoing political uncertainty", the Foreign Office says.

BBC: UK withdraws some embassy staff from Libya

And frankly, if the economy were to stall here in response to a protracted rise in oil, the uncertainty in the Middle East, or renewed problems in Europe, they might have a point.

FORBES: So Does This Mean the Bull Market is Over?

Traders returned to panic mode on Tuesday in response to the rising price of oil and the growing uncertainty in what is now being referred to as MENA (Middle East, North Africa).

FORBES: First There Were PIIGS to Worry Over, Now We Have MENA