respecting our neighbors. >> reporter: you're saying it's a global issue. >> it is a global issue. we need to take care of initiative. it starts with humans. we have takes care of the planet, water, we have to takes care of the future. without these implementations in our system, we're extremely doomed and that is negative for the effect of our society and the children. i do this because i care for the future. i'm concerned about what would happen 20 years from now. already there's indications in china and in india that pollution is killing people. children and elderly especially, and i'm extremely passionate of what i do and i will never stop. >> we really appreciate your guys' comments. i'm going to send it back to you now, don. you got a flavor for it. you can see as we said, these are literally the steps of city hall and we now have about two, to three, 400 people here. very peaceful and the los angeles police department taking a very standoff approach as they're off in the distance. we're not seeing any