We were at school together <a href=" http://cardenoftucson.org/order-flagyl-500-mg.pptx#brings ">buy metronidazole online overnight</a> Now it is possible, just, to make a case that the economy is making progress toward the Fed's employment goal. After all, unemployment fell to 7.4 percent last month from 7.6 percent, and may well hit, perhaps early next year, the 7 percent rate seen as a flag for ending bond purchases. Unfortunately, the fall in unemployment owes a good deal to demographics, as large numbers of people age out of the work force every month. As Japan shows, an aging population and persistent low growth and inflation can easily go hand in hand.