Joshua Riibe, a 24-year-old tourist from Iowa, has come under the spotlight, with investigators naming him a 'person of ...

Minnesota college senior Joshua Riibe, 28, refused to answer several key questions as he described his final moments with ...

Missing University of Pittsburgh student Sudiksha Konanki made two Venmo payments the afternoon before she disappeared from a ...

Cops have named person of interest in the case of Sudiksha Konanki, a University of Pittsburgh student who went missing while ...

Joshua Riibe of Rock Rapids is believed be the last person who saw 20-year-old Sudiksha Konanki before she went missing in ...

Joshua Riibe, the last person to see missing University of Pittsburgh student Sudiksha Konanki alive, revealed they shared an ...

Joshua Steven Riibe, 24, has been identified as the man seen hugging and walking hand-in-hand with the 20-year-old student ...

American student Sudiksha Konanki vanished after a night at Punta Cana beach. The last person seen with her claims he saved her from drowning.

Konanki, 20, an Indian national from Virginia, disappeared in the early hours of March 6 while on spring break with friends ...

Authorities are intensifying search efforts by land and sea for the missing University of Pittsburgh student who disappeared ...

It's now been one week since 20-year-old University of Pittsburgh student Sudiksha Konanki disappeared in the Dominican ...