Authorities in Virginia have identified 24-year-old Joshua Ribe as a person of interest in the disappearance ... he told investigators he saw Konanki walking along the shoreline before he lost ...

Sudiksha Konanki, a 20-year-old Indian-origin ... He saw her walking along the shore before he passed out. Joshua Riibe's Passport Seized Authorities have named Mr Riibe a 'person of interest ...

Authorities have named 24-year-old Joshua Riibe as a person of interest in the disappearance of Sudiksha Konanki, the 20-year-old Indian student ... he claimed he saw her walking along the shore ...