U.S. Embassy says a criminal investigation is under way . The FBI has been investigating the incident for several weeks and will continue to do so until it concludes its investigation, spokesman Christopher Allen said in an email. As a student , Adkins was active in the Knights of Columbus and the Newman Center , which are organizations run by the Catholic church , the paper reported . U.S. official says it was Adkins first tour of duty as a foreign service officer . There were no apparent threats against Adkins .
U.S. Embassy says a criminal investigation is under way . The FBI has been investigating the incident for several weeks and will continue to do so until it concludes its investigation, spokesman Christopher Allen said in an email. U.S. official says it was Adkins first tour of duty as a foreign service officer . There were no apparent threats against Adkins .