Authorities in India do not suspect Joshua Riibe in the case of missing University of Pittsburgh student Sudiksha Konanki, last seen in Punta Cana. Riibe, though facing memory gaps, has been cooperating with the investigation. Efforts are being made to urge Dominican authorities to conclude their probe. Konanki’s parents are calling for the focus of the investigation to shift elsewhere and are requesting for her to be declared deceased. Surveillance footage has not provided any definitive evidence so far.