Most research on policies, however, has been on traditional static policies where user requests are only evaluated based on the currently available information and only "yes/no" decisions are made.
On substantive matters of policy, however, this volume tends to rehash well-known debates even as it circumvents important questions.
Failing to take on the policy, however, keeps millions of people in the Lone Star state living without insurance, creating a continued strain on the medical system and affecting public health.
On government policy, however, on the economy, on foreign relations, on politics, on constitutional change, military reform and terrorism, his answers were quick, confident, detailed and word perfect.
The leadership response is less focused on the policy, however, and more on raw power.
It's Mr Bush's work on education policy, however, that could present one of his biggest obstacles to winning the Republican presidential nomination.
Mr. Cheney's message on foreign policy, however, was tough and certainly not the one that many allied officials wanted to hear.
On economic policy, however, Sarkozy's arrival created new tensions.
On energy policy, however, he has in the past seemed to show some independence.
On public policy, however, Mr. Ashcroft has said it is the role of government to "legislate morality".
