The battle is heating up between social networks, particularly with Google+ making a major push. Facebook and Twitter have to get their messages out and Google+ must counter. It’s the way that propaganda works.
The things that people see in LA just walking around on the streets can be best described as odd. In this snippet from a time-lapse video, a man appears to be drifting along the sidewalks and across a street in LA, blown by the wind and without his own locomotion. Weird stuff.