i'm hari sreenivasan. thanks for watching. have good night. captioning sponsored by wnet captioned by media access group at wgbh access.wgbh.org >> pbs newshour weekend is made possible by: bernard and irene schwartz. sue and edgar wachenheim i . the cheryl and philip milstein family. the j.p.b. foundation. rosalind p. walter, in memory of george o'neil. barbara hope zuckerberg. corporate funding is provided by mutual of america, designing customized individual and group retirement products. that's why we're your retirement company. addional support has been provided by: and by the corporation for public broadcasting, a private corporation funded by the american people. and by contributions to your pbs station from viewers like you. thank you. be more. pbs. [ siren wailing ] [ vehicles passing ] [ bell clanging ] ♪ >> today we are fearful.

i'm hari sreenivasan. thanks for watching. ve a good ni wt. wnettioning sponsored b captioned by media access group at wgbh access.wgbh.org >> pbs newshour weekend is made possible by: bernard and irene schwartz.su and edgar wachenheim iii. the cheryl and philip milstein family.j. thb. foundation. rosalind p. walter, in memory of george o'neil. ebarbara hope zucke corporate funding is provided by mutual of america-- designing customized individual and group retirement products.' that's why your retirement company. additional support has been ovided by: and by the corporation for public broadcasting. pthe american poration funded by and by contributions to your pbs station from viewers like you. thank you. be more. pbs. narrator: on this episode of "earth focus," two cities-- freetown, sierra leone, and san francisco, california continen apart, vastly different culturally and economically, yet facing the same struggle to adapt to rapid urbanization, all set against the backdrop of a dramatically changing climate. changing climate.

i'm hari sreenivasan. thanks for watching. have a good night. captioning sponsored by wnet captioned by mea access group at wgbh access.wgbh.org >> pbs newshour weekend is made possible by: bernard and irene schwartz. sue and edgar wachenheim iii. the cheryl and philip milstein family. the j.p.b. foundation. salind p. walter, in memory of george o'neil. barbara hope zuckerberg. corporate funding is provided by mutual of america-- designing customized individual and group retirent products. that's why we're your retirement company. ee additional support has provided by: and by the corporation for public broadcasting. a private corporation funded by the american people. and by contributions to your pbs station from viewers like you. thank you. or be pbs. man: what is our history? what is our past? what is the claim that we have to being members of this society? man: we are not here to threaten or to beg. we are here to participate. woman: you cannot close your eyes and your ears to us any longer, because we are here. man: most people are saying, s

i'm hari sreenivasan. thanks for watching. have a good night. captioning sponsored by wnet captioned by media access group at wgbh access.wgbh.org >> pbs newshour weekend is made possible by: bernard and irene schwartz. sue and edgar wachenheim iii. the cheryl and philip milstein family. the j.p.b. foundation. rosalind p. walter, in memory of george o'neil barbara hope zuckeerg. corporate funding is provided by mutual of america, designing customized individual and group mthat's why we're your retirement company. additional support has been provided by:pr and by the corporation for ic broadcasting, a priva corporation funded by the american people. tributions to your pbs station from viewers like you. thank you. be more. s. the workers were literally like slaves. announcer: next on "latino americans"... man: they're treated like animals, and we're going to change it. cesar never got past the eighth grade, and yet he was brilliant. announcer: from the fas to the schools... mach we're trying to make sls better, trying to make the country better. t

i'm hari sreenivasan. thanks for watching. have a good night. captioning sponsored by wnet captioacd by mediss group at wgbh access.wgbh.org >> pbs newshour weekend is made possible by: bernard and irene schwartz. sue and edgar wachenheim iii. the cheryl and philip milstein family.j. thb. foundation. rosalind p. walter, in memory of geoe o'neil. barbara hope zuckerberg.rp ate funding is provided by mutual ofmerica, designing i customizividual and group retirement products. pahat's why we're your retirement c. additional support has been provided by: and by the corporation for public broadcasting, a private corporation funded by e american people. and by contributions to your pbs ation from viewers like you. thank you. be more. pbs. man: the japanese were blowing the place up. announcer: next on "latino americans," they served with honor... woman: they volunteer in record numbers. man: in 4 hours, i had 800 prisoners. announcer: but they come home to face another battle. man: he was a genuine hero. woman: and yet he can't get something to eat. an

i'm hari sreenivasan. thanks for watching. have a good night. captioning sponsored by wnet captioned by media access group at wgbh access.wgbh.org >> pbs newshour weekend is made possible by: bernard and irene schwar. sue and edgar wachenheim iii. the cheryl and philip milstein family. nd the j.p.b. fion. rosalind p. walter, in memory of george o'neil. barbara hope zuckerberg. decorporate funding is pro by mutual ofsimerica-- ing customized individual and group retirement products. we're your retirement company. additional support has been provided by: and by the corporation for public broadcasting. a private corporation funded by the american people. and by contributions to your pbs station from viewers like you. thank you. be more. pbs. narrator: on this episode of "earth focus," how cane manage, protect, and nourish our natural resources while meeting anthe growing global defor along the coast ogascarcontrol provide a blueprint for ocean sustainability and community building, while in san diego, scalability is the goal ashe resear work to bui

from the tisch wnet studios at lincoln center in new york, hari sreenivasan. : >> sreenivasod evening, and thanks for jning us. hurricane dorian continued to travel north today, re- strengthening to a category two and threatening to bring storm surge impacts to nova scotia, southwestern newfoundland and prince edward island. tens of thousands of people lost power as dorian approached the region this afternoon. the hurricane's destructive path began in the bahamas, where it first made landfall as a category five hurricane, leaving some of the northern islands almost totally destroyed. hundreds of people waited for ferrrs to evacuate them from abaco island to nassau. >> my immediate family began to mourn it, right? i haven't heard from them since the hurricane, and they haven't heard from me. so, i dot know how they'reth situated, an definitely don't know how i am situated. right now, they are not sure if >> sreenivasan: a ely- owned cruise ship that took aide workers to the bahamas on ursday returned today, bringing more than 1,500 evacuees to the port of palm beach. the u.s. coast gua

i'm hari sreenivasan. thanks for watching. have a good night. captioning sponsored by wnet captioned by media access group at wgbh access.wgbh.g >> pbs newshour weekend is made bernard and irene schwartz. sue and edgar wachenheim i. the cheryl and philip milsteinmi . the j.p.b. foundation. p rosaliwalter, in memory of george o'neil. barbara hope zuckerberg. corporate funding is provided by mutual of america-- designing customized individual and group retirement products. that's why we're your retirement company. additional support has been provided by: and by the corporation for public broadcasting. a private corporation funded by the american people. yoand by contributions to ur pbs station from viewers like you. thank you. be more. pbs. announcer: next on "latino amemericans"... it begins with war. his brothers sisters were slaughtered. announcer: forcing a treacherous journey. man: she said, "we are not going to die." thannouncer: and ending wiope. he's 25, and he's the king. announcer: one family's journey from the mexican revolution to the

sreenivasan spoke with the two director/pducers of "forced," grace oyenubi and nani sahra walker. >> sreenivasan: the fact that the world had heard abirt the chibok so much. but there wereo many other young women who we had not heard about. and when you went back there and when you talk to these people the stories that you end up finding, they'reo compelling and gripping and yet most of us have never realized that the problem is as widespread. >> yeah, a lot of people didot know the scale of it. it's millions of people that have been impacted. a lot of them abducted, a lot of them raped, and of course all of them displaced. and just all ling in different places just trying to survive, trying to live one day at a time. so the scale of it is massive. so it was so important to tell such and such a story so that the world would know that look, outer all of the crisis there are people livinthere for survival of rape, abduction, and internally displaced and they'ru althere just living their life. >> sreenivasan: nani, one of th interestings is is that this need for safety or just a safe sp