Bush sets terms for Palestinian state, urges end to Israeli `occupation,' Powell announces international conference Thu May 2, 6:38 PM ET By BARRY SCHWEID, AP Diplomatic Writer WASHINGTON - The United States joined with the United Nations (news - web sites), the European Union (news - web sites) and Russian on Thursday in calling for an international Mideast peace conference as President George W. Bush (news - web sites) set tough terms for a Palestinian state. Slideshows Audio/Video (AP) (AP) Secretary of State Colin Powell (news - web sites), after meeting with U.N., European and Russian officials, announced they had...