The mix of sound bond funds and cheap exposure to equities is a fine one for Ms Johnson's new customers, workers saving for retirement.

ECONOMIST: Fidelity

So far, the Obama administration's approach to free speech is that it's fine so long as it's cheap and exacts no political price.

WSJ: Stephens: Muslims, Mormons and Liberals

Attempts to fine-tune the economy through cheap money instead led to higher inflation and increased economic instability.

ECONOMIST: The global economy