The Iraq war has dominated both the Presidential election campaign and congressional debate in Washington. Divided mostly along partisan lines, candidate positions vary from withdrawing all American troops within months to partitioning Iraq along sectarian lines to keeping a strong American troop presence until the US is "victorious". Other issues include the threat of Iran as an emerging power, the continued attempt to resolve the Israel-Palestinian question, an increasingly unstable Pakistan, North Korea and its nuclear weapons, the ongoing genocide in Darfur and America's reputation in the world. Candidates' positions on the war in Iraq and foreign policy in general vary greatly. Foreign policy issues include the war on terror, weapons of mass destruction, Iran, Darfur, the global economy and America's reputation.