Detailed text transcripts for TV channel - KGO - 20190403:00:39:00
Concerned. david? >> rob marciano tonight. rob, thank you. we also have new reporting this evening after that gruesome discovery inside a family-owned business. four people discovered dead, and abc's alex perez is on the scene in north dakota with what we've learned. >> reporter: tonight, the murder mystery just outside bismarck, north dakota. police asking for the public's help, as they work to track down whomever murdered four people inside this management company building. the police chief here, like so many others, stunned. >> it's something that you'd never wake up in the morning thinki...