Joshua Riibe, the person of interest in the disappearance of Pitt student Sudiksha Konanki, had his passport seized by ...

The last person to see University of Pittsburgh student Sudiksha Konanki before her disappearance in the Dominican Republic ...

Even as an investigation into the case is underway, police in the Caribbean country have been interrogating one person -- ...

Joshua Riibe, the last person seen with missing University of Pittsburgh student Sudiksha Konanki, had his passport ...

The Iowa native says he has been cooperating with authorities as they continue the search for the 20-year-old Indian national.

The parents of Joshua Riibe, the person of interest in the disappearance of University of Pittsburgh student Sudiksha Konanki ...

A newly released video shows missing University of Pittsburgh student Sudiksha Konanki vomiting at a bar inside her resort in ...

Sudiksha Konanki had arrived in the Caribbean for spring break and was last seen on the morning of March 6 with Joshua Riibe.

Joshua Riibe, who was last seen with the missing University of Pittsburgh student Sudiksha Konanki, no longer has his passport, according to his attorneys.

Key witness in missing American college student Sudiksha Konanki's disappearance in the Dominican Republic says they were hit ...

Joshua Riibe remains under strict police surveillance in the Dominican Republic after being the last person seen with missing ...

Joshua Riibe might have been the last person to see Sudiksha Konanki, a 20-year-old junior who went to Punta Cana on March 3.