the protesters, we thought they were ending their protest at 125th and clayton powell avenue and now they're on the march again at amsterdam headed north. it's not clear where we are going. this may be the most tense it's been tonight. up until this point they had scripted this out even though snaking through midtown would end at 125th street. once protesters joined them from the bronx, all bets are off. not clear where they were going. >> you have been following this story and you were with them a few weeks ago. does there seem a difference between the protests a few weeks ago and tonight? >> reporter: it certainly less angry. you're not hearing some of the angry protests and chants that we heard on that night. that said, we did hear for the first time tonight a moment ago the kkk and comparing nypd to the kkk.