but this is one that i know will help people. >> until that day, though, george gibson continues to risk arrest with his work. a life saved he says is worth more than the law. >> i believe in social justice and civil disobedience. saving a person's life, a person's life is priceless. we can't wait on different legislators or policy makers, somebody has to do something and i feel that somebody has to be me. >> the florida legislature passed the bill setting up a neemeneedle exchange program. it will start may 1st. up next, i'll introduce you to a new synthetic drug that's sending droves of users to emergency rooms across america. >> these people have decided that today they will be arrested. >> i know that i'm being surveilled. >> people are not getting the care that they need. >> this is a crime against humanity. >> hands up... >> don't shoot. >> hands up... >> don't shoot. >> what do we want? >> justice. >> when do we want it? >> now. >> explosions going on... we're not quite sure - >> is that an i.e.d.? >> everyone has a story... and the only way to see all of america, is to see the hu

but this is one that i know will help people . >> until that day, though, george gibson continues to risk arrest with his work. a life saved he says is worth more than the law. >> i believe in social justice and civil disobedience. saving a person's life, a person's life is priceless. we can't wait on different legislators or policy makers, somebody has to do something and i feel that somebody has to be me. >> the florida legislature passed the bill setting up a neeme needle exchange program. it will start may 1st. up next, i'll introduce you to a new synthetic drug that's sending droves of users to emergency rooms across america. >> al jazeera america - proud of telling your stories. >> somebody to care about us man... >> we're live in ferguson, missouri. >> brick by brick, i will open it. it will take more than a few rocks to stop me from doin' what i have to do. >> suddenly heroin seems to be everywhere. >> there's no way i am willing to give up my family for a drug ever again. >> getting to the heart of the matter. proud to tell your stories. al jazeera america. >> these people h