91.  At a crucial moment, the United States played an important supporting role.

92.  At another, he deals badly with his role as the father of a deaf son.

93.  At the same time, the complementary role of oral culture is encouraged in a myriad of ways.

94.  At the time there was little understanding of the role of folic acid in the normal working of the body.

95.  At times he conceived of his role at Holy Trinity as less a pastor than a communal spiritual director.

96.  Attempts to clean up the environment are doomed unless businesses take a leading role.

97.  Attention focuses on the role of foreign workers in the emerging oil industry.

98.  Balancing the dual roles of minister to the world and shepherd to his own flock has taken its toll.

99.  Banks play a central role as consultants, advisers and agents in acquisition situations.