1.   Friedman and the Interior Department Monday denied that improper influence played a role.

2.   No matter how involved a father is, however, cultural influences play a bigger and bigger role as a son grows.

3.   Outside influences are playing a critical role in their moral development.

4.   Sources said the federal grand jury is investigating what influence Shuster or Eppard played in helping either of the businessmen in their battles with state transportation officials.

5.   Other influences may be playing a role.

6.   Deputy Prime Minister John Manley denied that government influence played a role.