>> reporter: the tape was given to prosecutors who failed to bring a case. >> i like they were very disturbed by the contents of the tape. it's obviously very sickening. but at the end of the day we operate in a court of law, not the court of public opinion. and our sex crimes prosecutors made a determination that this was not going to be a criminal case. >> reporter: the district attorney has asked anyone who thinks she may have been a victim to come forward. we checked with police departments in new york, los angeles and london. there have been no other cases against harvey weinstein. aaron katersky, abc news, new york. police in las vegas are facing increasing questions about their response to the rampage. abc's brian ross has details. >> reporter: the audio recording sheds new light on the moments after steven paddock opened fire down this hallway on a hotel security guard. >> call the police. someone's firing a gun

someone's firing a rifle on the 32nd floor down the hallway. >> copy. >> reporter: the man calling for help, a maintenance worker who found himself in that hallway, too, and radioed to hotel security. >> security wants to know if you know a room. >> it's at the end of the hallway. i can't, i can't tell you what room. it looked like he fired down the hallway when i got close to the door. >> reporter: the maintenance worker, steven shuck said he wanted to make sure help was on the way. >> remain call, call it over the radio so we can get police on their way as soon as possible. >> reporter: according to the revised police timeline, it was about six minutes later the shooter began to fire on the concert crowd. and a person who has reviewed the records tells abc news hotel security did not call the police until after the rampage was already under way. police say officers did not reach the 32nd floor until after the shooting had stopped. in a statement, the hotel says the police timeline may not be

accurate. and we know that the hotel and police are now working together to get it straightened out. police tell us to expect a new, revised timeline on friday. brian ross, abc news, new york. >> our thanks to brian there. and president trump need a new pitch for his sweeping tax cuts directly to truckers in pennsylvania. he said cutting the corporate tax rate to 20% would spur new business, create more jobs and give the middle class bigger paychecks. democrats say the tax overhaul favors the wealthy and even some republicans are resisting a provision to repeal the deduction for state and local taxes. the president is also casting a new shadow over the future of nafta, as he welcomed the canadian prime minister justin trudeau to the white house. he threatened to withdraw from the 23-year-old agreement if he can't negotiate more favorable terms for the united states. and focussing on security here at home, the president nominating here,

nielsen. she previously served inside the dhs as chief of staff for secretary john kelly and followed him to the white house where she now works as the principal deputy chief of stand. she also worked for the tsa under president bush. and one of president trump's signature campaign promises is turning into reality in san diego. new video shows prototype models of the proposed wall along the boarder between the u.s. and mexico being put into place near the auto mesa port of entry. the prototypes are all between 18 and 30 feet high. the nfl says it has not changed its policy regarding players' actions during the national anthem. >> that comes a day after commissioner roger goodell says everyone should stand during the anthem. the league and players association says they will work together to make progress on the social issues that players have vocalized. current policy says they should stand but they are not obligated to. and a

between members of congress and police who present thotect them little extra meaning. >> it was the first after the shooting of steve scalise during a baseball practice in june. representative scalise was there in his jersey. lawmakers lost their fourth straight game, 7-0. that doesn't count, but the redskins will take it. all right. coming up, how one man turned a flight delay into an impromptu karaoke session. but first, the ten arrests in that suspected hazing death of a college student in louisiana. the fraternity pledge event disguised as bible study, it was really a forced drinking game. first, here's a look at today's temperatures. "world news now" weather, brought to you by united health care. if you have medicare parts a and b and want more coverage.

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the michigan mother jailed for refusing to have her 9-year-old vaccinated has lost primary custody of her son. rebecca bredow says she was shocked by yesterday's ruling.

sentence for failing to vaccinate her son. she now shares custody with her ex-husband. she plans to appeal the ruling. the boy scouts have announced a historic change. it will now welcome girls of all ages. it will admit girls into their core programs in the cub scouts and boy scouts. the change, they say, is a result of a growing number of requests from members and from girls themselves. but one of the most vocal opponents of the move? the girl scouts. >> i think it's important that girls are in a girl-only, gender specific place for skill building. little girls and little boys are not exactly the same in terms of what they need and how they learn. >> critics also point out that while girls need safe spaces in which to flourish, boys also need their own safe spaces as well. turning now to the arrest of ten young men in the suspected

student in louisiana. >> the freshman died after less than one month of classes during a fraternity pledge event that was being called "bible study." >> reporter: one by one, the brothers were led away in handcuffs. their lawyers were upset it had to be so public. >> they are going to parade these kids up this walkway. >> reporter: nine of the ten are charged with misdemeanor hazing. but matthew nachin is also charged with negligent homicide, a felony. >> wish that could be repaired very easily, can can't. >> reporter: max gruver died. authorities say naquin and two others forced him to drink

answers wrong. his blood alcohol level was .495, six times the legal driving limit. sources say he was passed out for at least nine hours. they checked on him during the night and he woke up with a weak pulse. his mother wrote, my son is dead now. >> reporter: so far, they deny all wrong doing. steve osunsami, atlanta. airbnb addressing the concerns of a couple who recently rented a site and found a hidden camera.

♪ private eyes ♪ they're watchin' you ♪ they see your every move ♪ baby ♪ private eyes ♪ they're watchin' you >> i feel a little guilty singing along to the sound, this hall and oates song is really awesome but this s

we told you about this couple that found a hidden camera in this house they were renting on airbnb. >> probably a nightmare for anybody. >> reporter: police say this couple had no idea they were being secretly recorded in their airbnb rental, a camera hidden in a smoke detecter looking down on their confused faces. the florida couple renting the home from this man. the listing provided to our abc affiliate wfts advertises the nice, large townhouse in long boat key. police say they found two smoke determina detecter cameras. they record audio and video. >> they didn't have to be hard wired in. >> reporter: the husband works in i.t. and noticed the pinhole camera. he says my wife and i are distressed by this situation.

forward. >> there are state laws that prohibit people from secretly videotaping others, particularly in those zones where individuals have an expectation of privacy. >> reporter: airbnb says natt had a home for two years. it prohibits cameras in private areas, including bedrooms. they say we are outraged at the reports of what happened. as soon as we were made aware we permanently banned this individual. we take privacy issues i have seriously. >> it's not just smoke detectors, they can be hidden in alarm clocks, teddy bears, many different devices. >> gives me the creeps. we all stay in homes rented on airbnb all the time. now you have to think about how you have to be careful in a private home where you think yo privacy is at the

>> it's not just at an airbnb rental. it could be at a hotel for that matter. we're going to find out the reason why travelers decided to perform karaoke. >> that's one way to do it. you're watching world nows now.

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i missed you! then i discovered mucinex. one pill lasts 12 hours,and i'm good. why take 4-hour medicine? one mucinex lasts 12 hours. let's end this. all right, we're back with a special thursday edition of "this happened", and this really does sum up the name of this segment. not sure if this station in colorado springs, our affiliate there in colorado springs is referring to a new football position or commenting on this kid's appearance. take a look here. >> no butts about it, broncos tight end jake butt can't wait to play. >> it has been, i want to make this team. i don't want to be handed a spot. i want to earn this and make this. >> the best typo ever. >> so he's a tight end. >>he

is supposed to say his position, which is tight end. >> not tight butt. but you clearly understand. >> somebody misinterpreted what end meant in that context. >> i love that the anchor tosses to "no butts about it." >> plenty of butts. let's turn over to the airport, shall we? this takes place at the louie armstrong airport in new orleans. flight delays are a total drag, but this guy found a way to turn it all around with a little serenade. >> oh, he did. >> listen [ laughter ] ♪ ♪ like the way you work it ♪ no diggity ♪ >> got everybody involved. >> he's singing "no diggity." he goes all for the

everybody's like this is the worst time ever, and up jumps this guy. everybody's completely transfixed. somebody put it up on facebook. it's got 15 million views. and i'm quite happy, because it's one of my favorite songs. >> clearly the bar doesn't close early there at louie armstrong. >> and apparently not here at "world news now" either. >> it's the number one song of psych could psychopaths. >> hi, kendis. >> nice song. >> thanks. >> now i know what to do the next time i have a flight delay. >> just get down. >> let me borrow that last speaker, will you? little girl here cannot get enough of ice cream. we all scream for ice cream. >> mm-hm. >> she's digging into a bowl of ice cream at the spaghetti factory here. >> she looks happy. >> and she's just going to town, licking her fingers. >> there's nothing left in the bowl. >> the empty ice

she was loving it. >> good to the last drop. >> no lie here. it's throwback thursday. that's video

this morning on "world news now," new developments in the sexual assault scandal involving harvey weinstein. >> new video shows the movie mogul in what police describe as a family dispute outside his daughter's home. and breaking overnight, the weinstein company may have known about payoffs for women at least two years ago. the very latest ahead. and new evacuations ordered right now in the california fire zone with ferocious and deadly wildfires on the move, strong, gusty winds are on the mover again, make ng fiing fire dange dangerous for residents and fire crews. and president trump taking his case on the