71.   But after so many successful reparation campaigns, including those for economic and cultural restitution to various American Indian tribes, the African-American case has gained momentum.

72.   But all this could be jarred if the forces that derailed Enron continue to gain momentum.

73.   But as it happened throughout the game, just when his confidence seemed to gain momentum, a pitch would get away from him.

74.   But if any of the many pending investigations produce evidence of misconduct by senior officials of a Final Four firm, the push for reform could gain new momentum.

75.   But if the truck tour falls flat, McBride is well-positioned to capitalize and gain momentum as the alternative candidate.

76.   But investment bankers and consultants say consolidation in the industry could gain momentum.

77.   But just as she was gaining momentum, bad luck struck.

78.   But like candidates around the country, Ms. Musser complained that the intrusiveness of the scandal made it difficult for the campaign to gain momentum.

79.   But now a nationwide crackdown has gained momentum.

80.   But only in the last two years has the movement gained enough momentum to force gun manufacturers to respond.