Sudiksha Konanki, a University of Pittsburgh student, went missing in Punta Cana, Dominican Republic on March 6. She was on spring break with friends and was last seen on the beach near her hotel at around 4:50 a.m. The F.B.I. joined the investigation into her disappearance and U.S. detectives have been sent to the Dominican Republic.

Sudiksha Konanki, 20, was last seen at around 4:50 a.m. Thursday while walking on a beach in Punta Cana, Dominican Republic authorities said.

Authorities are searching in the tourist town of Punta Cana for any signs of 20-year-old Pitt student Sudiksha Konanki, who disappeared while on spring break.

University of Pittsburgh student Sudiksha Konanki, 20, is still missing after her Spring Break trip to Punta Cana, Dominican Republic. The 20-year-old is an Indian national, but from Chantilly, Virginia – a suburb of Washington,

An American linked to the disappearance of a University of Pittsburgh student has been spotted by NBC News with investigators, his father and his attorney on a beach in Punta Cana in the early hours of Sunday morning.

St. Cloud State senior Joshua Riibe has remained in his hotel room under police surveillance when not questioned at the police station, his parents said.

The last person to see University of Pittsburgh student Sudiksha Konanki before she vanished had his passport seized by authorities in the Dominican Republic, according to a new report. Officials on the Caribbean island confiscated Joshua Riibe’s travel documents nearly 10 days after Konanki was last seen with the 22-year-old Minnesota college senior on the beach near their RIU Hotel & Resort on March 6.