Riibe, a 22-year-old senior at St. Cloud University, remains under police surveillance and has undergone extensive ...

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

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

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 ...

The clothes believed to have been worn by Sudiksha Konanki, the college student who went missing in the Dominican Republic on ...

A 20-year-old University of Pittsburgh student went missing while on spring break in Punta Cana. Get updates on her case here ...

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

When Sudiksha failed to return, the group she was with searched for her and when they couldn't find her, notified authorities ...