Authorities in the Dominican Republic have confiscated the passport of the man who is the last person known to have been with missing University of Pittsburgh student Sudiksha Konanki, according to a source close to the investigation.

Authorities in the Dominican Republic are continuing to interview the Minnesota college student who was with University of Pittsburgh student Sudiksha Konanki the night she went missing, according to his lawyer.

A 24-year-old airman has been charged with killing a Native American woman who went missing in South Dakota about seven months ago.

An active-duty airman was arrested for allegedly killing a 21-year-old woman on an air base in South Dakota, according to the Pennington County Sheriff’s Office

An active duty airman has been arrested and charged with the death of a 21-year-old woman who has been missing since August, South Dakota authorities said.

Police say Joshua Riibe, an American tourist from Iowa, was with Sudikhsa Konanki just before she vanished. While police say no suspects have been identified in Konanki’s disappearance, Riibe’s lawyers say he has been confined to his hotel and escorted by police everywhere he goes.