• Puncture prone “Soda Can” cars: regulatory agencies stall…again Posted on April 14, 2014 by gofindnancy (NPR Radio) Despite 4 disastrous derailments and explosions — last year alone – the regulatory authorities have not acted yet. And it’s simply a matter of time before another one happens. http://www.npr.org/2014/04/15/303351495/the-long-wait-on-safety-rules-for-the-soda-can-of-rail-cars AdvertisementShare this:Tweet