It's almost time for Jackson Hole again

It’s a big week for Fed watchers. Federal Reserve Chair Jerome Powell is scheduled to speak at a research conference on Friday in Jackson Hole, Wyoming. It comes at a tricky time for the Fed — pressures are weighing on both price stability and maximum employment, and there's ire coming from President Donald Trump. We'll discuss what to expect. Plus, global demand for cassava is growing. Can Nigeria capitalize on the moment and become an export giant?