THE FAMILY of a law professor at the University of the Philippines who has been missing for four days asked help from the public to locate his whereabouts.

Lawyer Ryan Oliva, chief of the Legislative Liaison Unit of the Department of Tourism, teaches legal history and the law on agency and partnership.

He has been missing since Saturday, November 21, his brother Randy and the UP administration said in separate Facebook posts.

He left his home in Quezon City on Saturday, his fraternity UP Alpha Phi Beta said.

“Any information as to his whereabouts will be greatly appreciated,” UP College of Law said.

Those who have information on his whereabouts can contact +63922 860 1900, +63 906 300 1009 or [email protected].