Atlanta Journal-Constitution reporter Stacy Shelton previewed the Critical Mass bike ride last week.

Starting about 6:30 p.m., more than 300 bicyclists plan to take over several lanes of traffic, shoving King Car aside.

They call it Critical Mass. It’s a rolling message board that says “Bicycles have a right to the road too!”

During last month’s ride, a few bicyclists “corked” the intersections at every traffic light, blocking cars for the mass of bikers as they pedaled through a couple of light changes.

The event is both political statement and rollicking street festival, with some civil disobedience thrown in. … There’s no organized leadership.

Critical Mass started in San Francisco in 1992 and is now replicated in hundreds of cities worldwide.

To help defuse hostility and spread the joy of their preferred mode of transportation, riders during last month’s ride shouted “Happy Friday!” and “Thank you!” to waiting motorists.

Rachael Spiewak, 27, a regular Critical Mass’er and executive director of SoPo Bicycle Co-op, a nonprofit bike shop in East Atlanta, said the rides are an important tool for empowering bicyclists and making drivers more aware of them.

Rachael SpiewakSounds a lot like the general storyline of my video report from April’s Critical Mass that went out over the Associated Press Online Video Network. Why, she even singled out the same local bike enthusiast, Rachael Spiewak, that shows up in many of the thumbnails of my video (seen left) on various syndicated sites. Whaddayaknow.

I don’t know why that coincidence came to mind this morning as I read Jeff Jarvis’s latest thoughts on cross-pollenation in journalism:

This leads to a new Golden Rule of Links in journalism — link unto others’ good stuff as you would have them link unto your good stuff. This emerges from blogging etiquette but is exactly contrary to the old, competitive ways of news organizations: wasting now-precious resources matching competitors’ stories so you could say you’d done it yourself. That must change.

You know, just as an aside.