In the [Good] News: Mexican wolves released into wild in Arizona and New Mexico
KVOA News 4 Tucson, April 26, 2013
Press Release: Mexican Gray Wolf Set to be Relisted as Endangered Subspecies
Defenders of Wildlife — Craig Miller, April 26, 2013
In the News: U.S. Plans To Drop Gray Wolves From Endangered List
Los Angeles Times, April 25, 2013 (posted 04/26/13)