WASHINGTON (Reuters) - Saddam Hussein (news - web sites) avoided telephones, had a special laboratory test his food and went on a palace-building binge, all in a bid to shore up his personal security, a new U.S. report said on Wednesday. The comprehensive report by the chief U.S. weapons inspector in Iraq (news - web sites) portrayed the deposed Iraqi leader as a typical dictator who ruled by fear, but who became increasingly paranoid and isolated in the years before his 2003 capture. "By Saddam's own account, he had only used a telephone twice since 1990, for fear of being...