The Obama administration will "with regret" boycott a UN conference on racism next week over objectionable language in the meeting's final document that could single out Israel for criticism and restrict free speech, the State Department said Saturday. The decision follows weeks of furious internal debate came after fierce lobbying by Israel and Jewish groups against US participation. A final draft of the statements, released late Friday, made changes to sections that had referred to a "hierarchy" among forms of racism, but left intact sections that the US had said would cause it to boycott the meetings. The conference is...