In this May 16, 2012 photo, Dallas Police Officer Regina Smith, widow of slain police officer Norman S. Smith, takes a photograph of his name etched into the memorial following the service in Dallas. Smith, a Dallas police lieutenant whose officer husband was killed while on duty three years ago has been put on administrative leave as officials investigate her side job as local rapper Lucille Baller, who in one song threatens to shoot anyone who messes with her. (AP Photo/The Dallas Morning News, Mona Reeder) MANDATORY CREDIT; MAGS OUT; TV OUT; INTERNET OUT; AP MEMBERS ONLY
