hydroponic growing in reconditioned freight cars... Jul 5, 2015 11:08:59 GMT -5 Select PostDeselect PostLink to PostBack to Top Post by tbird on Jul 5, 2015 11:08:59 GMT -5 money.cnn.com/2015/06/24/technology/upstart30-freight-farms/index.html?iid=ob_homepage_tech_pool&iid=obnetworkvery interesting! This could be a semi-retirement career!