To regain lost market share, they are pressing for changes in the rules to allow oak chips.

Some said they might press for changes behind the scenes.

Some were said to have pressed especially hard for changes in the constitutional method of choosing a national leader.

In recent years, business groups have pressed for changes in the law.

He said the commission had failed to press for changes in campaign financing rules and other reforms.

That feature brought protests today from groups pressing for changes in the campaign finance system.

Now, these executives are pressing for changes, but they have not yet gained the support of other directors.

But he is pressing now for changes that would, in his view, help him if he were to run again later.

The group obtains film and photographic evidence of problem areas that is then used to press for changes in legislation.

Bulgaria's leading opposition groups formed a united organization today to press for democratic changes.