A footage shows Sudiksha Konanki, 20, hanging at a resort bar with friends, near a struggling man who appears to be Joshua Riibe, the person of interest.

The case of missing Indian-origin student Sudiksha Konanki continues to unravel. The last person to see the 20-year-old, who ...

Sudiksha Konanki's disappearance in the Dominican Republic has led to intense scrutiny of Joshua Riibe, the last person to ...

A key witness in the case of missing American student Sudiksha Konanki has the support of his community, according to friends of his family.

Newly emerged footage shows missing University of Pittsburgh student Sudiksha Konanki and the person of interest in her case at an outdoor bar before she disappeared from a Punta Cana beach ...

Joshua Riibe is believed to be the last person to have seen University of Pittsburgh student Sudiksha Konanki before she went ...

The Democratic Party has reached an all-time low in popularity, NBC News polling shows. Plus, threats of retaliation after ...

The man last known to be seen with a University of Pittsburgh student before she vanished from a beach in the Dominican ...

The man who last saw missing University of Pittsburgh student Sudiksha Konanki told investigators he thought she was OK and had "taken her things and left." ...

Joshua Riibe, who is believed to be the last person to see University of Pittsburgh student Sudiksha Konanki, has not ...

The man who officials called a person of interest in the case of missing University of Pittsburgh student Sudiksha Konanki ...

A person of interest in custody in the Dominican Republic in the disappearance of a University of Pittsburgh student earlier this month has been forced to surrender his passport while he undergoes ...