. >> this should have been a routine night at home in small town usa, boone, iowa.tead alex was telling a 911 operator how he just pulled his wife emily out of the bathtub. >> please! honey wake up! wake up! >> it got worse. the kids wandered in and saw their mother on the bathroom floor. >> stay away! kids, please, please. >> on the tape, you don't sound like you think there's much hope of >> me personally, no, i didn't. ou >> but with the operator's help, alex tried. >> tilt her head back. okay? did you do that? >> yeah. >> sergeant john weeb old of the boone police department got the call and arrived at the house with two other officers. his body camera was rolling as alex led them to the bathroom. >> as we entered the master bathroom, emily was laying on the floor, face up, and she had a bluish tint to her. >> please help me. >> how long's she been in here? >> i don't know. she was taking a bath. >> could you tell whether he was still alive? >> i checked for a pulse and breathing, didn't feel any, so i instantly started cpr. >> how long? >> she's pretty cold. >>

." >>> it's a story that begins in small town usa with the girl next door. >> i always figured something like that could never happen to me because i was safe. i was always careful. >> at 16 shauna newell heard the stories of thousands of young foreign women being tricked into modern-day sexual slavery. >> i thought stuff like that happened to people who put themselves in that situation, in that predicament, you know. girls who were floozies and girls who took life for granted and i wasn't that kind of person. you know? i dressed respectably. i never showed my body off. ever. >> but this florida teenager's life took a terrifying turn when she was trafficked by an unlikely criminal, a fellow 16-year-old girl. >> i was such a trusting teenager. i thought everybody liked me and everybody wanted to be my friend and nobody would hurt me. >> 200,000 to 300,000 of our children are at risk of it every year, our children, united states citizens. >> brad dennis runs rescue and recovery for klaas kids, the national organization dedicated to saving missing children. he says shauna's case shows the a

loving you ♪ >> you know the chart-topping country music star for his hit "till my last day in small town usalable in stores and online today. you have to buy it. >> give it up, ladies and gentlemen, justin moore joins us live! >> thank you. >> hey, justin. >> good to see you again. >> so good to see you again. thanks for being on the stage. congratulations on all your success. >> thank you very much. >> and you kind of don't care. >> but i hope everyone else does. >> you do. now we have been telling this story how you were in nashville, you weren't a singer per se. you wanted to be. you were working at pottery barn and then somehow kenny chesney came in the door. how did this happen? >> yeah, i have been trying to forgot that, so thanks for reminding me. no. i worked in the stock room at pottery barn in nashville for a couple of years while i was kind of an aspiring country artist, chesney came in one day and i was taking a led of stuff out to him that he was -- a load of stuff out to him that he was purchasing and like an idiot, i went up to him and said, i want to open for you one day. a c

usa track and field now in the how. and ema coburn from colorado has arrived in rio. and she is already training of course. and ema grew up in a small mountain town and went to cu boulder and still strains in boulder and -- trains in boulder and fun to watch. >> she starts racing this saturday and it looks like she is ready to do impressive mallory pew from colorado. she is now the youngest to score an olympic game for u.s. soccer and 18 at the end of the summer, hanging out with friends and you have a conversation, and so mallory, i was snap chatting and was thinking about what kind of summer you had? >> i graduated from high school and got named to the soccer team and then was the youngest to score a goal it is pretty fun. >> and marty, i heard you making fun of our hair and it is like 412% humidity so you do why now to be honest, i didn't make fun of your hair. i just made fun of matt's hair. because it it is up there. >> and rightfully so. >> yes. >> it is right at six feet. 26 feet. right at the pedal, like the the world, right here. >> no argument there. great to see you guys. fantastic to see you guys. and on the stormy day, good to see yo

usa medal won in rio, just like we protect the medals you've earned in life. liberty stands with you. liberty mutual insurance. >> a murder mystery rocking a small town. a young women out for a jog is killed in princeton. >>> a south boston browns stone . >> and we take you to rio for all the olympic excitement. allie raiseman going for team gold tonight. we catch up with her parents >>> what put the cold stone stair on michael phelps phase. >> comfortable temperatures. how long it last ahead. >> all that and [ hip hop beat throughout ] [ fans cheering ] ? olympics 2016, let me get you on my level. ? ? so you never miss a moment, ? ? miss a minute, miss a medal. ? have it all? ? ? soccer to wrestling. track and field to basketball. ? ? fencing to cycling. diving to balance beam. ? ? all you have to say is, ? ? ?show me,? and boom it's on the screen. ? ? from the bottom of the mat, ? ? to the couch where you at? ? ? "show me the latest medal count?" ? ? dang they even got that! ? welcome to it all. >> a baystate community on alert after a women is murdered while out for a jog. and that's more troubling detail surfacing about the crime. >>> the oppositi