. >> reporter: dave cooper has been the chief veterinarian for 22 years.says the rhino are usually in the air for less than ten minutes and fully sedated the entire time. >> it looks as if the animals are really uncomfortable, but we've done our homework. we didn't just do this and see if it was going to work. we hung rhino upupside down with cranes. >> didn't you volunteer to hang yourself upside down from a helicopter? >> i did, but the pilots wouldn't let me. >> they've told me that anything can walk on its feet can hang by its feet. >> reporter: the pilot and dave cooper have been working together from the beginning. he told us the huey helicopter he's flying for this can haul two tons, more than enough to lift a black rhino. >> this will be 198. >> so almost 200, and you've lost none? >> yeah. if we do three today, it will be 200, yeah. >> what's the most difficult part? >> putting it down. putting it down gently. >> so you don't hurt the animal? >> if it were easy, everyone would be doing it. >> reporter: we saw just how difficult it can be as he str

dave cooper's priority-- removing the tranquilizer dart and treating the wound with an antibiotic. >>once here. >> logan: yeah? >> cooper: the dart just went in and out, and i immediately had to put another one in. >> logan: so that's the first thing you do, is cover the eyes? >> flamand: yeah, that's right, because that stops them. >> logan: so, is this a male or female? >> flamand: no, this is a male. >> logan: he's young and has many years of breeding ahead of him-- exactly what they need. they i.d.'ed him from notches in his ears; most rhino in the kwazulu-natal parks are marked this way. is that him breathing? wow. >> cooper: that's him breathing, lovely big deep breaths. i'm happy with that. >> logan: the game capture team cleared a path to above. >> flamand: the helicopter now is going to come and we are going to hitch up those four straps to the central hook. >> logan: tosh ross maneuvered in the chain and swept the rhino away. it took them less than 16 minutes. for dave cooper, it's a small victory every time. >> cooper: i had tears in my eyes. >> logan: because? >> cooper: t

how comedy powerhouses from carol burnett to dave chappelle and "saturday night live" use improv and sketch comedy to make audiences laugh. our anderson cooperwith actor and comedian sean hayes, the executive producer of "history of comedy," about his series. >> so, welcome, it's great to see you again. >> thank you, it's very, very good to see you. last time we spoke, i couldn't see you, it was just a plaqblac box. >> and i think you were on your phone a lot last time i tried to interview you. >> one second. no, i'm talking to him now. no, this is him. yeah, i'm on right now. no, it's really -- it's gray. it's really silver gray. bye-bye. go ahead. >> yeah. >> um, i -- what was the question now? >> did -- were you always funny growing up? >> no. i'm still not, still searching for acceptance in any form. >> well, i didn't want to say, but -- >> no, no, that's my job. >> yeah. >> so, no, i -- you know, i think -- i come from an irish catholic family, very loud, you know, laugh through the pain. father left when i was very young, that whole story, blah blah blah. s so i learned to cope with tragedy through comedy a long time ago and i think mo

cooperating with the robert mueller investigation. after requests for clarity, rudy giuliani later said the meeting never happened and insists his description came from questions by reporters. >> this story keeps changing, davethe human resources of fema accused of trading sex for jobs. cnn reviewed a summary of the preliminary investigation. finds cory coleman experienced relationships with female subordinates. he pressured the women and demoted them if they tried to deny him. the first accusation dates 2015. his name does not actually appear in the summary, but a source confirms he is the subject of the report. coleman resigned when they approved him for the interview. the allegations are deeply disturbing. cnn has been unable to reach coleman for comment. >>> a federal court in california ordering broad changes in how the government detains and treats migrant children in the facilities. it is requiring the government to stop imposing conditions that delay releasing minors to parents or relatives. the judge said the government violated a 1997 settlement that dictates how refugee children are to be treated in the system. the justice department declined to comment. >>> progress is slow, but it is being made

dave crews working. all of the coordinated effort between all the different cooperating agencies . >> when you lose a fellowe 4 10 years does it get personal and change the way you approach this? >> it hits home much more with that. especially with myself being a cal fire employee. i did not know him, but it is just one of those tragic things you never want to see happen. that part is somber and it somewhat makes it personal, but it's still a job we have to do and so we have to step back slightly from that, but separating those is very hard. >> i can only imagine. i know you were saying you were trying to keep fire from places you do not want it to go. smoke is something we have watched carefully because it travels a lot of distances depending on the wind. you said you are at base camp and it's looking okay this morning? >> it's fairly clear right now. the last few days we have having a real big inversion layer like you were talking about with the weather and as of now it's starting to warm up and it is getting clearer, so the winds will come up and everything like that and it's definitely getting hotter an

cooperating. steve: he is singing about a beautiful sunshiny day. any day is a good day for a barbecue, thanks famous dave'sme when he takes the stage. i'm looking at my app. it looks like it's going to stop in about 45 minutes. abby: do we have alternative plan? brian: i guess we could bring him inside? is that all right? what would that do with the audience. steve: not good. abby: bring them all in. [buzzer] steve: then about it could be like a sporting event. it's covered where he is. he could play in the rain. we have done the concerts in rain before. brian: phil vassar and his band would be the only dry ones though. is that okay? abby: that's okay. i have think they driv deserve t we will find a way. if they will be performing outside this morning we will be eating barbecue. you don't want to miss it. steve: we start with a fox news alert. a former thai navy seal died overnight during an effort to save a boy's soccer team trapped in that cave for two weeks in thailand. brian: rescuers racing against time and the threat of severe weather is looming. abby: todd piro joins us with the very latest and what