michael okwu, al jazeera, malibu. >> an act of faith. that's "america tonight." tell us what you think at aljazeera.com/americatonight. talk to us on twitter or facebook and please come back. we'll have more of "america tonight," tomorrow. >> in the wake of the baltimore riots. everyday citizens are fighting to take their neighborhoods back. >> it's a movement to make a difference. >> educating. >> i feel safer in here. >> the library means something to the people here. >> healing. >> we really have to talk about how can we save lives. >> restoring. >> we given' a family a chance because some of the houses are bein' rebuilt. >> can they rescue their city?

michael okwu, al jazeera, malibu. >> an act of faith. that's "america tonight." tell us what you think at aljazeera.com/americatonight. talk to us on twitter or facebook and please come back. we'll have more of "america tonight," tomorrow. >> in the wake of the baltimore riots. everyday citizens are fighting to take their neighborhoods back. >> it's a movement to make a difference. >> educating. >> i feel safer in here. >> the library means something to the people here. >> healing. >> we really have to talk about how can we save lives. >> restoring. >> we given' a family a chance because some of the houses are bein' rebuilt. >> can they rescue their city? today after two years of negotiations the united states >> today, after two years of negotiations, the united states has achieved something that decades of animosity has not. a comprehensive long term deal with iran that will prevent it from obtaining a nuclear weapon. >> america and iran two old enemies in the middle east have shaken hands. in the next 30 minutes i'm going to take you iran, i'll meet iranians o

michael okwu, al jazeera, malibu. >> an act of faith. that's "america tonight." tell us what you think at aljazeera.com/americatonight. talk to us on twitter or facebook and please come back. we'll have more of "america tonight," tomorrow. >> in the wake of the baltimore riots. everyday citizens are fighting to take their neighborhoods back. >> it's a movement to make a difference. >> educating. >> i feel safer in here. >> the library means something to the people here. >> healing. >> we really have to talk about how can we save lives. >> restoring. >> we given' a family a chance because some of the houses are bein' rebuilt. >> can they rescue their city? [cheering] >> china's show of might as it pledges to cut 300,000 troops from its military. welcome to al jazeera live from doha. in the next half hour, we'll be covering these stories, death and despair off the turkish coast. a boat carrying refugees sinks. a judge orders the arrest of guatemala's president. and president obama gave cong