<a href="http://www.pawtucketfoundation.org/documents/20091005_Times_Gateways%20to%20Prosperity.pdf">Yesterday's Times</a> concurs that the Barton Street site is the preferred one for a commuter stop. The article cites some valid, but not insurmountable, concerns with the rail infrastructure at the existing station, but it also says it's better because it's "walking distance to downtown" (it's actually the same third of a mile to either site, there's existing "downtown" businesses along Broad Street, and there's NO bus connection at the Barton Street site). I'm thinking the "preferred alternative" has more to do with lucrative development opportunities for the mills across the street.