more rate hikes may be appropriate in upcoming meetings - Fed's J.Yellen

Changes in fiscal policy could affect outlook - Fed's J.Yellen

More from Chief J.Yellen at her semi-annual testimonty: Changes in fiscal policy could affect outlook. FOMC expects moderate expansion, inflation ri

EUR/USD tumbles below 1.0600 as Yellen signals rate hikes

The US dollar jumped across the board after Janet Yellen said that more rate hikes would likely be appropriate. EUR/USD fell quickly from 1.0610 to 1.