Al-Qaeda leader Ayman al-Zawahri has called for attacks in America to "bleed" the country's economy.<br /><br />He has released an online audio speech, in which he says small-scale strikes would trigger big spending on security.<br /><br />"Keeping the US in a state of tension<br />an anticipation only requires a few<br />attacks here and there," Zawahri said in the message.<br /><br />...<br />http://www.euronews.net/
