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.

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

The passport of Joshua Riibes, an American linked to the disappearance of a University of Pittsburgh student, has been ...

A Dominican lawyer believes the possibility that missing Pitt student Sudiksha Konanki drowned is more plausible than some ...

Iowan Joshua Steven Riibe told prosecutors he and Sudiksha Konanki were hit by an intense wave and were swept out to sea.