BERLIN German authorities have searched a Berlin building in their investigation of an alleged plot to attack the Iraqi prime minister.
Ayad Allawi (EE'-yahd ah-LAH'-wee) was visiting the area last week.
A federal prosecutor says the search is part of a related investigation of a fourth person who hasn't been charged.
Three Iraqis are under arrest after surveillance investigators noticed suspicious activities. Prosecutors allege this signaled an attack on Allawi was planned.
A fourth man was taken into custody, questioned and released over the weekend.
http://www.kron.com/Global/story.asp?S=2653352