The man authorities said killed eight people and wounded seven others at the Allen Premium Outlets Saturday was terminated from the U.S. Army in 2008, an official said. And a social media profile reviewed by The Dallas Morning News that appears to belong to him contains posts about his own death, Nazi admiration, hatred of Black people and women and an eerie preview of the massacre. Mauricio Garcia, the alleged gunman, was terminated after three months without completing initial training, said U.S. Army spokeswoman Heather Hagan. He was not deployed or awarded a specialty. Hagan said the army does not...