-- to come on the plane to come back, my son said neema, neema, neema, and he kept saying neema. she did it, such a beautiful human being, really, really caring, thoughtful human being and call you for no reason at all. but to say hi. and that's rare, i think, sometimes. so, i feel like in many ways she reached back to so many people, she reached back to me, she reached back to monica, and brandy and jordin and all these beautiful young artists, you know, so many artists and you know, made us feel like, like strong and capable and loved and just like, hey, neema. so, i think she, she's an angel to us and she's been an angel to us, you know? and just beautiful human being, you know. so, i think we're going to see an angel for a long time. ♪ ♪ oh, sometimes i feel like i don't belong anywhere ♪ ♪ and it's okay, so long somewhere ♪ ♪ sometimes i feel so heavy heart hearted, and i can't explain i'm so guarded ♪ ♪ but that's a lonely road to travel ♪ ♪ and a heavy load to bear ♪ ♪ and it's a long, long way to heaven, but i got to get there ♪ ♪ can you send an angel ♪ ♪ can you send an

brazil, dancers taking over the streets of rio, the tradition app ep neema, opened carnivale throughets. that's a wrap on the fox trip around the world in 80 seconds. some animal rights activists are supporting a move at that could potentially allow horses to be slaughtered in the united states again. congress basically banned the practice several years ago, and this may sound puzzling, but they say that they're actually trying to prevent animal cruelty. doug mcelway reports. >> 70 horses confiscated for mid atlantic farms because of neglect. many emaciated before the rehabilitation at the rescue farm. their fate far better than hundreds of thousands of horses slaughtered in the u.s. for human consumption abroad and under pressure for animal rights groups and the domestic slaughter industry was effectively ended in 2007 when congress stopped funding for usda for horse slaughter houses and unexpected meat cannot be sold. it turned out to be a law of unintended consequences. >> what that meant, they were crammed into small trucks, they were slipping and sliding in their own waste. cram