61.   But an industry consensus on marketing DVDs has proved far harder to come by than one for VHS videocassettes.

62.   But after more than nine months of financial crisis in Asia, there is no consensus on whether the lending agency is friendly or hostile.

63.   But as Congress looks at revamping the massive system, there is little consensus on how to unsnarl it.

64.   But as with the rest of the harbor, there is still no consensus on how to deal with contaminated mud cleared from channels.

65.   But any new U.S. attempt to go beyond a Security Council consensus on enforcement risks doing more harm than good.

66.   But across much of the political spectrum, a bit of consensus on an approach is developing.

67.   But even reaching consensus on that concept took time and hard work.

68.   But identifying those streets and gaining public consensus on the details has been a problem.

69.   But finding consensus on what that research means remains a more subjective political process, in which old truths sometimes hang on tenaciously before giving way.

70.   But in such a climate, the search for consensus on an issue as complicated as health care becomes extraordinarily difficult.