The New York Times reports today that before his death, top al Qaeda terrorist Abu Musab al Zarqawi trained about 300 foreign fighters in Iraq and sent them back to their home countries, where they awaited orders to carry out strikes. But the paper makes no mention of Zarqawi's most ambitious foreign attack plot, which nearly succeeded two years ago: a weapons of mass destruction strike that intelligence officials estimated would have killed 20,000. The death toll planned by Zarqawi would have far exceeded the destruction wrought by Osama bin Laden on Sept. 11. The April 2004 attack, which was...