Sudiksha Konanki, a pre-med student, was on spring break with her friends in the popular Dominican Republic resort town of Punta Cana when she mysteriously vanished.

Dominican police and the Federal Bureau of Investigation are involved in the search for Konanki, a 20-year-old student from the University of Pittsburgh. Her family says her belongings, including a ...

The Loudoun County Sheriff's Office in Virginia said U.S. investigators interviewed a person of interest at length.