Border security has been one of the hottest-debated issues of the 2016 campaign, but for the ranchers who live and work along that border, it can be a matter of life or death. Rob Krentz, a rancher from Cochise County, Arizona was shot and killed while working on his property in 2010. His killer was never caught, but evidence left behind at the scene led investigators to believe an illegal alien was responsible. Now, Krentz's family and friends are renewing their fight to protect the border and prevent that tragedy from happening to someone else. For the Record investigates "Forsaken Land" Wednesday, June 3 at 9:00pm ET only on TheBlaze TV.