RALEIGH -- A Raleigh murder investigation will once again be featured on national television. Jenna Nielsen was murdered June 14 while delivering newspapers near the farmer's market. She was eight months pregnant.

Authorities still haven't been able to locate the person of interest seen in the composite sketch to the right.

On Saturday, the television show “America's Most Wanted” will feature the case in a seven-minute segment. The investigation was also showcased in July.