Washington DC

Back in the late 1970s, when Washington's Metrorail system first began operating in Arlington County, Virginia, the future of Arlington and other old, inner suburbs was far from certain. Across the Potomac, the District of Columbia was suffering from depopulation, rapidly rising crime rates, and serious fiscal difficulties.

The House of Representatives subcommittee on the Federal Workforce, Postal Service, and the District of Columbia convened yesterday afternoon to hear testimony related to the tragic Washington Metro accident of June 22.

The D.C. Metro accident that killed nine riders this week has renewed calls for rail safety upgrades and reminders that car travel remains far riskier than transit. But the crash is also shedding light on a problem that goes beyond Washington: tax shelter deals between banks and struggling transit agencies -- deals that were given a retroactive pass by Congress.

As many as four million people are expected to descend on the National Mall today for the inauguration of Barack Obama as the nation's 44th President. Contending with that mass of humanity has left officials with no choice but to implement temporary policies to get people in and out of the city as efficiently as possible. All of which has been great fodder for DC's thriving livable streets blog scene. Some are hoping today will prove to be what Obama might call a teachable moment, showing residents what downtown Washington feels like with fewer cars and more freedom for pedestrians, cyclists, and buses.

Last week the Federal Transit Administration finally approved the Silver Line, a long-awaited addition to the capital region's transit system that will extend to suburbs in northern Virginia. There are still a few hoops to jump through to secure the necessary funding, but it looks like some relief is in sight for the area's crushing congestion.

Public bike-share in the U.S. hit a milestone yesterday when SmartBike DC, the first program of its kind in an American city, launched in full. Coverage in the Washington Post was heavy on the implications for D.C.'s image: