Day 350 - Harlem Red & Green

Walking north from Morningside Heights into the valley of Manhattanville along Broadway or Amsterdam yields a dramatic perspective. It's about a mile, as the car drives, from the crest at 116th Street to the crest at 138th Street on the other side. It's an amazing view, day or night. But there's something that tickles me about seeing all the brakelights go dim and the traffic lights turn green all at once, only to be followed by a river of red again about 20 seconds later.