1.   Calls to the Pentagon press office were unanswered last night.

2.   Other crucial questions - for example, does surgical intervention prevent problems at school and of language - are still unanswered.

3.   The star trek is over for today, but the burning questions are still unanswered.

4.   The Commons inquiry was denied access to intelligence sources, and its report was published despite the many questions it said were still unanswered.

5.   -- is still unanswered.

6.   A major question that is still unanswered is whether the changes seen in the mitochondrial DNA mean that the mutation rate has also increased in the nuclear DNA.

7.   A message left at the school was unanswered.

8.   ABC Fillets, which is not a member of the Sidewalk Association, was closed Friday and telephone calls to its office were unanswered.

9.   Additionally, while the department has received guards for its new prisons, its requests for extra positions at old prisons have been unanswered.

10.   All eyes will be inside, where so many questions were unanswered at the beginning of the season.