Ken Whyte to speak up for Conrad Black in Chicago trial

Ken Whyte, the publisher and editor of Maclean's, is up on the stand in Chicago next week was on the stand as a character witness in the criminal trial of tattered tycoon Conrad Black yesterday.Black's defence team made the surprising announcement that it would take only a day (actually, two half-days) of testimony to rebut about 11 days of prosecution witnesses. Lord Black himself will remain