Free shuttle service for commuters impacted by the Champlain Bridge closure begins today. The Chittenden County Transportation Authority in Vermont, and Essex County Public Transportation in New York, will run a new line down to the Essex, Charlotte ferry crossing. The CCTA shuttle service will run from the Charlotte ferry to downtown Burlington and Fletcher Allen Health Care. It will make a stop in Shelburne by request only. The Essex County Public Transportation will have a similar shuttle service.