61.   Still, such a sale would drive prices lower because it would signal government concern.

62.   Such an agreement would rein in supply of Treasury securities, driving yields lower.

63.   Speculation of sales by the Dutch central bank helped drive prices lower today, traders said.

64.   Speculation that the recent wheat rally would lead more farmers to plant the crop also drove prices lower.

65.   Speculation that the Rotterdam copper would return to the market drove prices lower yesterday.

66.   Such a plan would drive yields lower by curbing the supply of government bonds.

67.   That gave Mexican stocks and the peso a lift, and helped drive interest rates lower.

68.   That leaves the Federal Reserve room to drive interest rates lower again this year, Williams said.

69.   That sentiment drove bonds lower to midday.

70.   The bounce in prices was most likely the result of the oversold conditions in the market and an unwillingness among market participants to drive prices lower at this point.