2013 Bighorn Reintroduction? Updated February 25, 2014 - Posted December 3, 2012 - Charles Miles Reintroducing Bighorn Sheep into the Catalinas by Jim Gressinger, Dec. 03, 2012 – A Tucson Citizen article about the efforts to begin the reintroduction of Bighorn Sheep in the Santa Catalina Mountains in 2013.Share this:FacebookPrintMoreLinkedInRedditTumblrTwitterPinterestPocket