Stuff worth reading around the web… 

  • Interested in some of the research (and advocacy) behind the ubiquitous ads plumping freight rail? Go here.
  • Blast from the (1970s) past? Arizona Interstate signage solely in metric. Can anyone say kalaka?
  • UIC research says red light cameras increase accidents.
  • Help wanted. The ever trenchant Elana Schor has left Streetsblog for Greenwire.