61.   The report raises concerns about the number of states with weak certification requirements and professional standards, resulting in a large number of unqualified teachers who land jobs.

62.   The report raises unsubstantiated concerns about whether Huang and Ms. Hsia were agents of China, citing news reports detailing their reputed links to the Chinese government.

63.   The reports have raised questions about whether Iraq is pushing to establish a terrorism network, American and Middle Eastern officials say.

64.   The reports raised concern among investors that the government was bailing out business with political links, traders said.

65.   The reports raised fears that people downstream were eating contaminated fish or otherwise exposing themselves to dangerous levels of the chemical.

66.   The report raised concern that the copper traders speculated was being stockpiled in Asia -- and not used by manufacturers --may be poised to reappear in LME warehouses.

67.   The report raised concern that the economy might soon pick up speed, increasing the risk of inflation and prompting the Federal Reserve to raise bank lending rates.

68.   The report raised concern that the U.S. economy is growing at a quick enough pace to spur inflation.

69.   The report raised expectations for more central bank sales in the months ahead.

70.   The report raised fears that the economy could snap back more strongly than anticipated and bring on a surge in inflation.