1.   When a country has a persistent shortage of foreign exchange, two kinds of policy question arise.

2.   Policy questions for the management of public services are also raised by economic models of bureaucratic motivation and efficiency.

3.   And you could answer broader policy questions, like ... is there a part of the animal that should be off-limits?

4.   Are reporters irresponsible scandal-mongers who overlook important policy questions?

5.   At the same time, the government charged, the company tried to sway the Agriculture Department on several policy questions.

6.   But he also deferred many policy questions, continuing his cautious approach to the job.

7.   But he displays a remarkable degree of self-assurance and unfailingly gives substantive answers to policy questions.

8.   But it also raises policy questions that could ultimately affect virtually every home in America.

9.   But he counts on them to keep the press pining for him while he stiffs policy questions.

10.   But taxes and crime and other domestic policy questions have remained at the heart of the campaign.