Senate leaders are considering new federal taxes on soda and other sugary drinks to help pay for an overhaul of the nation's health-care system. The taxes would pay for only a fraction of the cost to expand health-insurance coverage to all Americans and would face strong opposition from the beverage industry. They also could spark a backlash from consumers who would have to pay several cents more for a soft drink. On Tuesday, the Senate Finance Committee is set to hear proposals from about a dozen experts about how to pay for the comprehensive health-care overhaul that President Barack Obama...