61.   Articles in the same issues of the two magazines indicated how far ethical and legal thinking about science and human reproduction have lagged behind what scientists have accomplished.

62.   Arthur Caplan, a bioethicist at the University of Pennsylvania in Philadelphia, fears that regulations are lagging behind the technical advances that have made posthumous reproduction possible.

63.   As a result, port development has lagged far behind ship development.

64.   Arab towns like his hometown of Baka al-Gharbia, he said, lagged far behind Jewish towns in services and schools.

65.   As a subset of often-volatile sector funds, such specialized funds have more often lagged behind the market and most other mutual funds.

66.   As has been the case for years, many more fund managers lagged behind the market than beat it in the quarter.

67.   As on other human rights issues, its actions have lagged behind its rhetoric if a tribunal might show the slightest possibility of affecting Americans.

68.   As Porter sees it, institutional reputations often lag behind reality.

69.   As latecomers to the Web, most traditional retailers still lag behind their Internet-only rivals in performance.

70.   Assessments typically lag well behind actual property value.