1.   Concern remained at loss of the substantive power to determine the content of specific legislation.

2.   Why this should be our only or even our overriding concern remains as opaque as ever.

3.   Concern remained that the peace effort had been seriously undermined.

4.   However, there remains concern at the pace of change.

5.   And in Washington state, concerns remain about the impact of Asia-Pacific trade on the Northwest environment.

6.   Another concern for Republicans remains the intraparty feud between conservatives and moderates.

7.   A lingering concern also remains the potential for social unrest.

8.   But concerns remain about the awards in general.

9.   But many details have yet to be resolved, and concerns remain about how the curriculum would be structured and whether it would have the desired outcome.

10.   But some concerns remain whether investors will embrace a company with a franchise so closely linked to one person and whether the firm can expand distribution.