The American empire has not altered under Barack Obama. It kills as brutally and indiscriminately in Iraq, Afghanistan and Pakistan as it did under George W. Bush. It steals from the U.S. treasury to enrich the corporate elite as rapaciously. It will not give us universal health care, abolish the Bush secrecy laws, end torture or “extraordinary rendition,” restore habeas corpus or halt the warrantless wiretapping and monitoring of citizens. It will not push through significant environmental reform, regulate Wall Street or end our relationship with private contractors that provide mercenary armies to fight our imperial wars and produce useless...