i'm yunji de nies for "nightline" at the white house. >> obama and "the view." eck your local listings for the president's appearance tomorrow morning. thanks to yunji de nies for that. when we come back, a court undercuts arizona's immigration law. that's the subject of tonight's closing argumenargument. first, here's jimmy kimmel with what's coming up on "jimmy kimmel live." >> coming up next, lisa ling, music from rhymefest and i'm going to try to look into zach [ fele announcer ] this is a strawberry pop tart. but this is warm, fresh-baked strawberry toaster strudel [ music ] see the difference? pillsbury toaster strudel, the one kids want to eat. swimming is♪ y favorite thing. and only two things can get me out of the water. prunedoes... ♪ and totino's. ♪ we're the kids in america

i'll always miss them. >> reporter: i'm yunji de nies for "nightline." >> a very different lifestyle. confessions, animal hoarding, premieres tomorrow on animal planet. our thanks to yunji de nies for that. >>> when we come back, we're going to take you inside the big business of athletic wear, and how what you wear may mean a billion dollars for this company. geico really save you fifteen percent or more on car insurance? can fÚtbol announcer andrÉs antor make any sport exciting? ha sido una partida intensa hoy. jadrovski estÁ pensando. estÁ pensando. veamos que va a hacer. moverÁ la reina o moverÁ el caballo? que tensiÓn. viene... viene, viene, viene... gooooooooooooooool! geico. fifteen minutes could save you fifteen percent or more on car insurance. why go one more round ? you don't need a rematch, but a rethink. with lunesta. lunesta is thought to interact with gaba receptors associated with sleep. lunesta helps you get the restful sleep you need. lunesta has some risk of dependency. when taking lunesta, don't drive or operate machinery until you feel fully awake. walking, eating

here's yunji de nies. >> all: what do we want? now. ce. when do we want it? now. t of the er: in a scene reminiscent of the 1960s, took tos in raleigh took to the 9treets this week, 19 locked in handcuffs after refusing the school board of resegregating he schools. aboutight is about busing. the board recently voted to stop the board recen busing students from busi ower-income neighborhoods to andthier ones and vice versa. >> it opened doors of doorsunity for me. without the policy there will be nor conor classes at my school. >> reporter: the policy was designed to ensure socioeconomic diversity, but it forces some travelts to travel up to 30 miles from home and adds millions in transportation portation o there may be parts of america rage and need to encourage and integration as mer levels of integration as best as possible. >> reporter: the local naacp president says the result will be two separate and unequal stems. systems. >> pockets of misery, racially identifiable high poverty dollars i one place, private s notls built with public dollars in another place,

here's yunji de nies. >> what do we want? >> justice! >> when do we want it? >> now! >> reporter: in a scene reminiscent of the 1960s -- >> back off. >> reporter: thousands in raleigh took to the streets this week. 19 left in handcuffs after accusing the school board of resegregating the schools. this fight is about bussing. the board recently voted to stop bussing students from lower-income neighborhoods to wealthier ones and vice versa. >> it opened doors of opportunity for me. without the policy, there will be few honors classes at my school. >> reporter: the policy was designed to ensure socioeconomic diversity. but it forces some students to travel up to 30 miles from home and adds millions in transportation costs. >> there may be parts of america where we need to encourage and really push higher levels of integration as best as possible. it's just not wade county. >> reporter: the local naacp president says the result will be two separate and unequal school systems. >> pockets of misery, racially identifiable, high-poverty schools in one place, private schools b

yunji de nies has a closer look. >> reporter: president obama got comfy with the co-hosts. the full hour of "the view" the roses and thorns, his highs and lows. >> in the last month, the rose has to be a couple of days we took in maine with michelle and sasha and malia. they're not quite teenagers yet so they still like you. >> thorn? >> where do i begin here? >> reporter: but even before he reached this couch, the critics pounced, questioning on "morning joe" whether doing daytime is truly presidential. >> i wouldn't put him on "jerry springer" either, right? i think the president of the united states has to go on serious shows. >> reporter: "the new york daily news" went further. charging two wars, oil crisis, crashed economy and he's whooping it up with whoopi? even former co-host rosie o'donnell agreed "the view" isn't the right venue. >> i don't think sitting presidents should go do fluffy daytime tv shows. >> reporter: the president is no "view" virgin. >> please welcome presidential nominee senator john mccain. >> reporter: stopping by to dish about hot topics has be

here's yunji de nies. >> reporter: president obama got comfy with the co-hosts.sing for the full interview of "the view," the roses and thorns. highs and lows of the last month. >> the rose has to be, the couple of days we took in maine, with michelle, sasha and malia. they're not teenagers yet. so, they still like you. >> go on. >> where do i go from here? >> reporter: even before he reached the couch, the critics pounced, questioning on "morning joe," whether doing daytime is presidential. >> wouldn't put him on "jerry springer" either, right? i think the president of the united states, has to go on serious shows. >> reporter: "the new york daily news," went further. he's whooping it up with whoopi. even rosie o'donnell agreed on her xm radio show, that "the view" isn't the right venue. >> i don't think sitting presidents should do fluffy tv shows. >> it's so hard. >> reporter: white house communications director, dan pfeiffer, says getting the message out in the modern media age requires creativity. he hasn't had a primetime press conference for more than a ye

yunji de nies has more. >> reporter: olga fedorov watched helplessly as last week investigators removedmals -- dogs, cats, pigeons, even a fox -- some alive, many dead, from her philadelphia home. a place where she says the animals were well cared for. >> i spare no expense. they're my babies. i have no husband or children to worry about. they were my children. >> reporter: this shocking scene is all too common. >> one of the biggest animal hoarding cases ever -- >> 250 dogs rescued from a home. >> pitbulls and more than 100 pigeons found living in filth. >> reporter: across the country, men, women, young and old, share an addiction unlike any other. the overwhelming need to collect and even control animals. the difference with animal hoarding is that this drug can love you back. >> he's a sweet boy. >> reporter: this is lolette. what started as a rescue center for strays is now a house teeming with nearly 300 cats. >> i have a hard time saying no to a cat in need. >> reporter: every year, thousands of americans hoard more than 250,000 animals. animal lovers like don. he began with one,