Folks, we have gotten some feedback from readers that certain threads are difficult to follow as they branch off into off-topic discussions. We've taken the liberty of cleaning up one of those threads- Vision Zero. Over the next few days we may clean up a few others. Posters may see more reminders from mods to stay on topic in threads or see threads split to make it easier on readers to follow the discussions.
If posters, readers, or lurkers have thoughts or feedback, please make sure to let any of the moderators know.