Last person to see missing University of Pittsburgh student student alive has passport confiscated - Joshua Riibe’s travel ...

Joshua Riibe is considered a “person of interest” in Konanki’s disappearance, but has not been accused of wrongdoing or ...

Dominican Attorney General Yeni Berenice Reynoso grilled U.S. witness Joshua Riibe in person in the unsolved disappearance of ...

Authorities say the man isn’t a suspect but he may have been the last to see the University of Pittsburgh student.