text: Germans arrest fourth man in suspected attack on Iraqi prime &lt;b&gt;...&lt;/b&gt; BERLIN German authorities have arrested a fourth man suspected of plotting an attack on Iraq #39;s prime minister. Three Iraqis are already in custody for their alleged roles in the al-Qaida-linked plot.
inputs: Germans arrest fourth man in suspected attack on Iraqi prime &lt;b&gt;...&lt;/b&gt; BERLIN German authorities have arrested a fourth man suspected of plotting an attack on Iraq #39;s prime minister. Three Iraqis are already in custody for their alleged roles in the al-Qaida-linked plot.