This is an odd WMATA Metrorail sign for the Green Line: National Airport.
When the train arrived it was a Yellow Line train, suggesting that while Metrorail has its lines right it is not adjusting to the off-peak Yellow Line extention.
Might WMATA stop the confusion and make the extension both permanent and full service? Those of us who ride and work on the Yellow Line/Green Line would be appreciative.
This post appeared in its original form at DC Metblogs