Analysts slash euro forecasts as easings eliminate one of currencys supports.

Foreign banks double deposits at Fed amid European crisis.

Foreign banks double deposits at Fed amid European crisis.

Euro falls to lowest in nearly three weeks as dollar and yen gain.

Euro falls to lowest in nearly three weeks as dollar and yen gain.

Greek debt crisis, concerns about growth dampen currency

Greek debt crisis, concerns about growth dampen currency

Germany backs off demands that bondholders take on "substantial" share of Greek rescue.