. >> she will havear but most likely outcome is that she will recover fufty. >> minuter lola got bitten, another attack happened four miles away. a 13-year-old boy also bitten on the leg and treated by paramedics. >> they confirmed also not only was it a shark bite but theyun fo one of the teeth still inside the boy. >> soon after the attack, local fisherman caught this shark nearby and another one also hooked and dragged onshore. wildlife officials say there's no evidence linking either shark to the attacks. that means everyone needs to be on alert in the water. >> you don't expect sharks to be here. >> and when y find out they are? >> very scary. >> reporter: so letting her back in the water? very scary, yeah. i don't think we'll be doing that. >> reporter: will the polina family go back into the water? >> yes. >> not me. me andlola will. >> reporter: kerry sanders, nbc news >> incredible. >> you don't expect to see sharks in waters there. >> yeah. metimes it happens but, yeah, it's kind of crazy. >> we were just at the bndch this weeo i'm glad i didn't see that before we were there.

filed suit the government >> they separated these children, took them away for months and didn't c havearords about which children belonged to which parents. >> reporter: there have been several public happy reunions. some four dozen families remain separated. >>> right now at 5:00, what seemed impossible just over a week ago is now reality and now all 12 boys are out c of thee alive and safe. >> mission accomplished. the watery trap that held a soccer team hostage for 18ays is now empty. but what's next for these survivors in this drama that has gripped the world? away st a few day interest all the mlb all-star activities here at nats park. mhis is ground zero for all of it. i'dam tuss and we'll get you around the security allenges. >> and buzzwords. how much do you know about you favorite wine? susa hogan on what you need to know to avoid poor decisions. >> and we start the hour withat breaking news in montgomery county. a pair of children are missing d could be in danger. >> police have issued an amber alert and looking for 19-year-old kingston perry and 19-month-old cierra perry. t> t

. >> thank you >> woodruff: for the last three months political protests havear raged across nua. they started in april after the government of president daniel ortega introduced changes to t nation's pension system. the protests turned violent after government crackdown, and more than 300 people, nearly all of them civilians, have since died in clashes on the street. today, the white house announced it was sanctioning top nicaraguan officials, and that the u.s. government was taking back vehicles it had donated to the nicaraguan national police. nick schifrin has our story. >> schifrin: the street battles are explosive. through long nights... ...and hot summer days. protestors are often armed with no more than cinder blocks and homemade bombs. ( gunfire ) security services fire, as they cower in fear. young people who livestream the violence, and are willing to di >> ( translated ): i want to say goodbye and i love you to my family" >> schifrin: many are students rallying against a ruler who once overthrew a dictator, now accused of becoming r dictator. fo11 years daniel ortega h