anchor.diff:        </aside>
   
         <p>
  -        The Massachusetts Vehicle Census contains anonymized information about the age, model, estimated mileage, fuel efficiency, and zip code of passenger and commercial vehicles registered in the state from 2008 to 2011. There is also a spatial dataset of 250 meter grid cells with statistics on vehicles per household, mileage per vehicle, and greenhouse gas emissions. A companion package includes a wide range of spatial data, including population, businesses, property statistics, and the built environment, for each grid cell.
  +        The Massachusetts Vehicle Census contains anonymized information about the age, model, estimated mileage, fuel efficiency, and zip code of passenger and commercial vehicles registered in the state from 2008 to 2011. There is also a spatial dataset of 250 meter grid cells with statistics on vehicles per household, mileage per vehicle, and greenhouse gas emissions. A companion package includes a wide range of spatial data, including population, businesses, property statistics, and the built environment, for each grid cell. The Metropolitan Area Planning Council created the Vehicle Census of Massachusetts, on which the Challenge is based, in partnership with MassDOT and with support from the Barr Foundation.
         </p>
   
         <%= render 'static_pages/download' %>
  
positive.code:       </h1>
  
        <aside>
          A day of skill-building and data visualization in Boston's Innovation District
        </aside>
  
        <p>
  
negative.code:       </ul>
  
        <h3>
          Who can enter
        </h3>
        <p>
          Whether you're a researcher, analyst, designer, developer, philosopher, individuals or teams, what have you -- you can participate in the challenge. All skill sets are welcome! 
        </p>
        <p>
          If you're looking for teammates or to learn more about working with data, the morning of the <a href="#datathon">Datathon</a> will help you build new skill sets and assemble teams!
        </p>
      </section>
  
  