Seven arrested in US anti-terrorism operation

MIAMI, June 23 (Reuters) The FBI arrested seven people in the last two days suspected of planning attacks on FBI offices and a federal building in Miami and the Sears Tower in Chicago, a law enforcement source said.

The source, elaborating on a statement from Florida authorities, yesterday said the suspects had thought they were dealing with the international al Qaeda group but they had been infiltrated by a U S government informant.

REUTERS VJ BST038