BREAKING: Walling off the U.S.-Mexico border may threaten endangered species, including jaguars and bighorn sheep

Having trouble viewing this email? | View it in your browser   Some nomadic species, like jaguars, could disappear from the U.S. if a wall is built on the border with Mexico, USA TODAY Network journalists discovered in reporting the series "The Wall." Learn more from our exploration of every foot of the 2,000-mile border at thewall.usatoday.com FOR MORE ON THIS STORY, GO TO:   USATODAY.COM     Help | Advertise | Home Delivery | Privacy Policy - Your California Privacy Rights     © 2017 USA TODAY, a division of Gannett Satellite Information Network, LLC. 7950 Jones Branch Drive, McLean, VA 22108