Witness details interaction with missing college student from shortly before she vanished
Sudiksha Konanki, who was last seen in the Dominican Republic on spring break, has been reported missing since March 6.
Joshua Riibe, detained in Indian-origin Sudiksha Konanki's disappearance, under 'irregular conditions,' says his family
Joshua Riibe, a person of interest in the disappearance of Sudiksha Konanki, a University of Pittsburgh student, is being ...