Two Senate Democrats want to force U.S. Senators Sherrod Brown and Dick Durbin on Friday released details of a bill that would require foreign earnings that have not been repatriated, or brought into the United States, to be taxed as income at the point when a U.S. He previously called for consumers to steer clear of Burger King Worldwide (BKW.N) after it said it would move its tax base to Canada as part of a deal to buy coffee-and-donut chain Tim Hortons (THI.TO).