FILE - In this Dec. 6, 2010 file photo, Rhode Island Gov. Donald Carcieri and his wife Sue arrive at the new commuter rail station at T.F. Green Airport in Warwick, R.I., aboard a ceremonial MBTA train to inaugurate service to Boston. More passengers are using the commuter rail line between Providence and Rhode Island's main airport, transportation officials reported Friday, April 6, 2012, but not as many as was hoped when the trains started rolling in late 2010.  The MBTA said ridership statistics 14 months after the service began show an average of 149 people take the train to the airport each weekday, and 177 people ride outbound. (AP Photo/Joe Giblin, File)
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