The man who last saw missing University of Pittsburgh student Sudiksha Konanki told investigators he thought she was OK and had "taken her things and left."

Officials in the Dominican Republic said they have not ruled out foul play in the disappearance of University of Pittsburgh student Sudiksha Konanki, as the search for her enters its seventh day. The attorney general and police in the Caribbean nation said in a release that the search for the missing co-ed now extends “beyond an accidental event” and “examines all variables.