61.   Tour officials will study winning percentages of players with coaches vs. those without and other information before deciding whether to expand the practice.

62.   U.S. military officials also are studying a plan to arrange special family visits by Cuban-Americans to their relatives at Guantanamo.

63.   ViaCell officials are also studying whether their cell expansion technology could be used for other kinds of stem cells.

64.   White House chief of staff Leon Panetta said senior U.S. officials were studying the feasibility of such a military exclusion zone across the Iraqi territory adjacent to Kuwaiti.

65.   Yet Fed officials are closely studying the real economy as well as financial conditions.

66.   Pentagon spokesman Kenneth Bacon said Pentagon officials had not studied the report.

67.   A Dutch Foreign Ministry spokesman in Amsterdam said officials were studying the verdict and a European Union statement was being prepared for issuance later Thursday.

68.   All international flights in and out of Ninoy Aquino International Airport were delayed as officials studied how to removed the damaged plane.

69.   As part of the feasibility study, Jamaican energy officials were studying the need for natural gas terminals, pipelines and the environmental impact, Hylton said.

70.   As Mexican and U.S. officials study ways to secure their border against terrorists, Boquillas del Carmen is one of many areas still wide open.