Mr. Smith has lobbied the council to develop solar, geothermal or hydroelectricity generators. "I've talked for 10 years now about alternative energies ... I think that we could use more alternative energy production to bring down our costs and it would provide an alternative revenue stream for the city to sell power back to National Grid." The Keyes Avenue resident said the city should look into using solar and geothermal energy at the municipal arena at the Alex T. Duffy Fairgrounds. Full Article at Watertown Daily Times