Market volatility is low, U.S. census data shows income gains have reached the middle class, and workers are clawing back a larger share of national income. For now, at least, no international risk stands out and inflation may even be picking up.

If Fed Chair Janet Yellen wants to prove that policymakers are not being pulled along by investors who for years have second-guessed them, this week may offer a rare moment of calm to do so.

The Fed is divided enough ahead of its Sept. 20-21 rate meeting that a nudge from its most influential policymaker could make the difference, and even some investors have begun to argue it is time for the central bank to stop worrying so much about what markets expect.

via CNBC

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