Katie Pearce

Half a century ago, when Dulles International Airport was constructed in the farmlands of Virginia, planners were forming a blueprint for the Washington region’s new Metro system. Back then, they ruled out the idea of stretching the rail line 30 miles beyond the capital through rural counties to connect with the airport. Such a line would serve no purpose for commuters, they said, and would do nothing to help congestion.

Bike-share has exploded in the last decade -- and in North America, just in the last few years. What started as a shaky concept in Amsterdam in the 1960s has matured into a viable transit option worldwide, with 600 systems offering more than 600,000 bikes.

This story falls into the unusual but persistent overlap between pedestrian advocacy and vandalism. In Vallejo, California, last week, one man saw the need for a crosswalk at a dangerous intersection, and decided it was his job to make it happen.

So, how did Washington, D.C. -- widely perceived as one of the most expensive cities in the country -- end up topping a “most affordable” housing list?

Attacks on transit drivers are not a new problem. But it seems to be getting worse.

For the next two years, the Green Lane Project will lend expertise and support to Austin, Chicago, Memphis, Portland, San Francisco and Washington, D.C. as those cities implement the type of infrastructure that has proven successful at leading people to take up biking for transportation. The project bills itself as a “storytelling campaign” for the cities to share their experiences.

Though the House Republicans are stealing the show these days with their endeavor to tie infrastructure funding to oil drilling, let’s not forget there’s a serious, bipartisan transportation reauthorization bill out there that actually has a chance of passage: the Senate’s MAP-21. On its path toward a full Senate vote, that two-year bill is paused at its latest checkpoint: the Banking, Housing and Urban Affairs Committee. The committee is now busy tackling the transit title of the “MAP-21” legislation, following unanimous approval of the "highway" portion two weeks ago by the EPW Committee. (Quick reminder: the funding in the highway title can be spent on many things that are not highways, like transit systems and bike lanes.)