Crowd estimates range from 150,000 to 300,000 people for this protest. We had quite an amazing experience. BART was packed solid with people and we rode to Embarcadero station to witness the march. The rolling river of people from the train emerged into a larger sea of people on the streets. We watched people passing for hours. In addition to a few interesting shots here, we took photos of hundreds of protest signs to get a feel for what people had to say. Even more crowd and overhead pics at indymedia.org.