. >> brianna dennison had disappeared. detectives believe she had been abducted from this house.of the night. the crime lab found a trace sample of dna on the door handle. it didn't match anyone in the house, so detectives were pretty sure that dna had been left by whoever had taken breonna. reporter, victoria campbell, was on air almost nonstop. >> we learned early on that breonna spherical was blue. blue ribbons covered every inch of the city. every car antenna, -- every telephone pole. >> rihanna's picture was everywhere. people gathered to pray for her safe return. >> we are the biggest little city in the world, and we are the ones to find her. >> the family set up a command post at a casino. every morning, hundreds of people showed up to help in the search. some after working all night. >> you see people still in the work clothes, still in the black pants, white shirt, of a slot machine repairman, or change person from a casino, would put on a parka, and stand in line to search. >> it would not take long for police to identify a suspect. >> there is a person of interest, som