Those arguing against sending our young citizen soldiers to Iraq were not less patriotic than those who acquiesced. So who is to blame for our disunion? Presidents George W. Bush or Barack Obama? House Speaker John Boehner? Rep. Nancy Pelosi? Pick your favorite villain as you may, but the one responsible is dead; his name was Osama bin Laden. Bin Laden had his way with us; he murdered our citizens, and when we sought justice he played us like a demonic puppeteer. He turned us against ourselves. He made us less civil, more hateful, more partisan and thus less patriotic.