What is the fine-grained topic of the following text: The Gore who ran for president in 2000 was unabashedly more hawkish than George W. Bush, who stumped for a “humble foreign policy.” Gore had voted for the first Iraq war, encouraged congressional efforts to step up the pressure to oust Saddam Hussein, and chose as his would-be vice president Sen. Joseph I. Lieberman, a fellow war Democrat. Only return the topic.
Al Gore's Hawkish Foreign Policy during the 2000 Presidential Election