PORTLAND — In December 2014, a university student from Saudi Arabia was arrested in Monmouth and accused of raping a classmate after giving her marijuana and shots of Jack Daniel’s. Bail was set at a half-million dollars. The judge ordered the student, Abdulaziz Al Duways, to turn over his passport to the private defense lawyer hired to represent him, according to court records and the Polk County District Attorney’s Office. A few days later, an official from the Royal Consulate General of Saudi Arabia in Los Angeles posted bail. Al Duways disappeared. The case preceded a similar one recently reported by The Oregonian/OregonLive involving Abdulrahman Sameer Noorah.