Freight Farms: How Boston Gets Local Greens, Even When Buried In Snow : The Salt : NPR April 24, 2015 by timbatchelder, posted in Health informatics, Sustainable Design, User Interface Design Freight Farms: How Boston Gets Local Greens, Even When Buried In Snow : The Salt : NPR. Share this:TwitterFacebookTumblrPinterestRedditWhatsAppEmailLinkedInPocketPrintLike this:Like Loading... Related