BOSTON - U.S. Senator Edward Kennedy said Monday that failing to pass immigration reforms would push illegal immigrants into isolation and create breeding grounds for homegrown terrorists. Kennedy pointed to several European countries where he said alienation and immigration problems has led to terrorist acts. "Just look what happened in Great Britain, with the isolation of the communities," Kennedy said at a meeting of the Greater Boston Chamber of Commerce. "Look what has happened in France. Look what has happened in Germany. Look where the cells are in terms of al-Qaida. They’re all in different communities, which failed to assimilate...