Eventually, the convoy was forced to leave the scene, with some survivors chasing after the truck trying to hold on to the back.

CNN: Haiti aid efforts hindered in critical hours

Unemployment is high precisely because a weak dollar either has investors in hiding, and then to some degree chasing an energy spike that is monetary in nature.

FORBES: The Irrational, Non-Economic Exuberance Underlying Hydraulic Fracturing

Some are chasing bright, shiny objects (new technology tricks abound).

FORBES: Update: 7 Reasons Why I Believe Clarity Is the New "Cool" - Forbes