Three contractors bid to fix a broken fence at the White House. One is from Chicago, another is from Kentucky and the third is from New Orleans. All three go with a White House official to examine the fence.

The New Orleans contractor takes out a tape measure and does some measuring, then works some figures with a pencil.

"Well," he says, "I figure the job will cost $9,000. That's $4,000 for materials, $4,000 for my crew and $1,000 profit for me."

The Kentucky contractor also does some measuring and figuring, then says, "I can do this job for $7,000. That's $3,000 for materials, $3,000 for my crew and $1,000 profit for me."

The Chicago contractor doesn't measure or figure, but leans over to the White House official and whispers, "$27,000."

The official, incredulous, says, "You didn't even measure like the other guys. How did you come up with such a high figure?"

"The Chicago contractor whispers back, "$10,000 for me, $10,000 for you, and we hire the guy from Kentucky to fix the fence."

"Done!" replies the government official.