An Army recruiter shoots a recruit , 31 , and then himself , police say . Staff Adam Anthony Arndt . Arndt , 31 , supervised the recruitment of Sgt . Her father says she raced to the home of Sgt , who threatened suicide . Miller was a senior at Rockville High School , police said . She wanted to become a psychotherapist , her father says .
An Army recruiter shoots a recruit , 31 , and then himself , police say . Staff Adam Anthony Arndt . Arndt , 31 , supervised the recruitment of Sgt . Her father says she raced to the home of Sgt , who threatened suicide . She wanted to become a psychotherapist , her father says .