The Iowa native says he has been cooperating with authorities as they continue the search for the 20-year-old Indian national.

St. Cloud State senior Joshua Riibe has remained in his hotel room under police surveillance when not questioned at the ...

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

The 24-year-old said that he managed to reach the shore but claimed that Sudiksha was still in the water when he saw her last ...

The beachwear found bears a striking resemblance to the clothing Sudiksha Konanki was last seen wearing in surveillance ...

Parents of Joshua Riibe, identified as a "person of interest" in the case of missing University of Pittsburgh student ...

A newly released video shows missing University of Pittsburgh student Sudiksha Konanki vomiting at a bar inside her resort in ...

Joshua Riibe was recently named a person of interest by police in the disappearance of the University of Pittsburgh student ...

Joshua Riibe, the last person seen with missing University of Pittsburgh student Sudiksha Konanki, had his passport ...

Joshua Riibe might have been the last person to see Sudiksha Konanki, a 20-year-old junior who went to Punta Cana on March 3.

Person of interest reveals his final moments with missing Pittsburgh student in Dominican Republic - Virginia police ...

Key witness in missing American college student Sudiksha Konanki's disappearance in the Dominican Republic says they were hit ...