“Dear PoPville,
I’ve seen stop lights on both Mass Ave and K Street NW be both red and green at the same time. It’s obviously confusing and possibly dangerous for pedestrians/cyclists when no one knows what the light is actually trying to tell you! I’ve never seen this before.
Sorry for the quality of the pics! First two are K And 16th NW. Third pic is Mass Ave at Waterside Drive NW last week.
I was stopped when I took all the pics, probably because everyone was confused. No dangerous driving occurred in the course of taking these pics!”