An armed woman in the southern state of Louisiana opened fire Friday in a university classroom, killing two women before fatally shooting herself, police said according to DPA. The shooting at Louisiana Technical College in the state capital Baton Rouge was limited to one classroom, police Sergeant Don Kelly told reporters. No one else was ever in danger during the shooting, he said. Police responded to an emergency call just after 8 am and found the bodies of three young women in the second-floor classroom, Kelly said. Officers were questioning witnesses to try to establish a motive, he said. "It appears that one of the deceased is the shooter," Kelly said in broadcast remarks. "We have three young women who are deceased."