Statistics suggest Americans are driving less and using mass transit more . Comment: They are hampered by high operating costs , spurred by high fuel prices . but there is not a lot you can do when revenues are down and fuel prices are up . '' iReport : Show us your commute .
Statistics suggest Americans are driving less and using mass transit more . Comment: They are hampered by high operating costs , spurred by high fuel prices . iReport : Show us your commute .