Tishaura Jones elected 1st Black female mayor of St.

ABC News’ Linsey Davis speaks with Tishaura Jones, the first Black woman elected as mayor of St. Louis, to discuss the challenges she faces as the city battles high homicide rates.

Watch video on channel "ABC News"
The Devil in Gainesville l 20/20 l PART 5 - ABC News.

The Devil in Gainesville l 20/20 l PART 5 - ABC News.

A potential suspect is arrested in connection to Gainesville student murders: Part 5 Investigator Don Maines said they received several tips about a young man who’d been arrested and charged with assaulting his grandmother. But an issue arose when...

The Devil in Gainesville l 20/20 l PART 4 - ABC News.

The Devil in Gainesville l 20/20 l PART 4 - ABC News.

Gainesville murders spark media frenzy, police face pressure to find suspect: Part 4 Chief investigator Spencer Mann said the reports containing leaked information “damaged” the investigation. Still, police zeroed in on a possible suspect. WATCH T...

The Devil in Gainesville l 20/20 l PART 3 - ABC News.

The Devil in Gainesville l 20/20 l PART 3 - ABC News.

Concerns grow in Gainesville as another 2 students are found dead: Part 3 Manny Taboada and Tracy Paules were living together when the killer entered their Florida home. Evidence from a bank robbery would later prove crucial to solving the murders...

The Devil in Gainesville l 20/20 l PART 2 - ABC News.

The Devil in Gainesville l 20/20 l PART 2 - ABC News.

Florida police find 3rd student dead, begin identifying pattern in murders: Part 2 Christa Hoyt was found stabbed to death in Gainesville a day after Christina Powell and Sonja Larson. Two of the three women had been posed by the suspect. WATCH TH...

The Devil in Gainesville l 20/20 l PART 1 - ABC News.

The Devil in Gainesville l 20/20 l PART 1 - ABC News.

Murders of 2 college students in Florida spark fears there will be more: Part 1 Christina Powell and Sonja Larson had just moved to Gainesville in 1990 when they were found stabbed to death and mutilated. Wayland Clifton, then chief of police, fel...