Jessika Edwards told CNN that she and Devin Kelley worked together at Hollomon Air Force Base in New Mexico from 2010 to 2012. Kelley was released from the military on a bad-conduct discharge in 2014 after serving time for assaulting his wife and stepson. Edwards said that when the two made contact on Facebook in 2014, Kelley said he had been purchasing dogs through Craigslist and then using them for “target practice.” While in the Air Force, she said, Kelley was preoccupied with mass murders and made jokes about killing people. ..." In 2014, the same year he allegedly made...