Federal Reserve Chair Janet Yellen testifies before the Senate Banking Committee on July 15. She said the Fed is likely to keep interest rates low "for a considerable period" since inflation remains so tame.
J. Scott Applewhite/AP
Retirees Mike Shane (left) and William Davis protest near the federal courthouse in Detroit on July 3. Workers and retirees approved pension cuts in Detroit's bankruptcy by a landslide, the city reported Monday.