CBS Evening News with Norah O'Donnell, 07/20/23
CBS Evening News
00:00
The Mexican Wolf's Journey From Captivity to the Wild
The Mexican wolf or lobo was once plentiful in the southwest until it was hunted nearly to extinction. There are now about 250 back in the wild, but a lack of genetic diversity makes rehoming pups from captivity necessary. At Barbara Mark's family ranch in Blue Arizona, wolves were a threat back in 1891 and she says they are targeting her calves again now.
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