CNN Erin Burnett OutFront April 28, 2015 23:19:00
In the midst of a group of people. there's been some chanting. very tense, but there has been some chanting as you can see a bull horn. right now, 2,000 national guard, 1,000 police in that area. let's get straight to brian todd who is there. brian, there was a lot of chanting where you were just a moment ago. what are they saying? >> erin, they're saying all night, all day, we will fight for freddie gray. that's been a popular refrain. they have been chanting that for blocks and blocks as they marched here. they shouted don't shoot, hands up. that refrain made popular after ferguson. this is ...