A、Berlin B、Mainz C、Washington D.C. D、Germony B

MAINZ, Germany--At least 4,000 demonstrators vented their anger at the visit of US President George W. Bush to Germany but were kept well away from the security ring around him The protesters brandished placards reading "Terrorist No. 1" and "Bush swim home" while police helicopters circled overhead. The organizers of the rallies, an alliance of pacifist groups under the motto "Not Welcome, Mr. Bush", said they were expecting 10,000 people to attend, but police put the numbers at about 4,000.