the movement spread to other cities like washington, d.c. an actual city. >> there is a proposal to take the streets versus to keep it on the sidewalk. i think this is a question -- >> explain the legalitys. >> we don't have the numbers to table the streets. >> we do have the numbers. i have been in protests which have taken the streets with far less people. start on the streets and if you don't feel comfortable we can go back on the sidewalk. there is no reason not to take the streets. >> christian glover. communication was is key. >> there are seven basic hand signals. the first of which is twinkles and this is to show agreance with something. the second is down twinkles which is to show that you disagree with something that was said. >> you know he is a pet sit. and all along helping us make sense of it, spidercat.