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

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

The authorities believe the clothes, flip-flops found at the beach belong to Sudiksha Konanki. Footage shows she was going ...

The Dominican Republic authorities grilling Iowa man Joshua Riibe into the early morning hours Sunday as the mysterious ...

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 swimsuit cover-up and sandals Konanki was last spotted in were later seen on a lounge chair in the Dominican Republic ...

Riibe was named as a "person of interest" in the case, though he has not been formally accused of any crime or charged.

Joshua Riibe has been detained in the Dominican Republic after being the last person seen with missing University of ...

Sudiksha Konanki was last seen entering the beach behind the resort on the morning of March 6, accompanied by her friends and ...

Authorities in the Dominican Republic have seized the passport of Joshua Riibe, the man seen with University of Pittsburgh ...

The last person to see University of Pittsburgh student Sudiksha Konanki before she disappeared in the Dominican Republic has ...