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

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

Joshua Riibe, the person of interest in Sudiksha Konanki's March 6 disappearance in the Dominican Republic, has spoken out ...

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

Indian-origin Sudiksha Konanki, a 20-year-old pre-med student from Chantilly, Virginia was last seen while on spring break ...

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

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

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

Authorities in the Dominican Republic are turning up the heat on the Iowa man who was the last person to see University of ...

The Loudoun County Sheriff's Office has named a "person of interest" as the search continues for a college student missing in ...

The Loudoun County Sheriff's Office in Virginia confirmed to Pittsburgh's Action News 4 that the man is considered a person of interest but not a suspect.