In 1978 , he was an investigator with the Dallas Department of Consumer Affairs .
According to the report , at the time of the assassination Arnold was a soldier who had just completed basic training and was reporting for duty in Fort Wainwright , Alaska two days later .
In 1978 , Arnold was an soldier with the Dallas Department of Consumer Affairs .
According to the report , at the time of the assassination Arnold was a soldier who had just completed basic training and was reporting for duty in Fort Wainwright , Alaska two days later .