WASHINGTON The FBI won’t give up on “finding out what happened” to former agent Robert Levinson, who the U.S. government believes died in the custody of the Iranians after vanishing more than a decade ago, according to an email FBI Director Chris Wray sent to the FBI workforce on Thursday. Wray also writes in the email, which was obtained by The Associated Press, that he himself met with the Levinson family and “we explained that the most credible evidence we have collected over the past 13 years points to the likelihood that Bob died in captivity.” “ It pained me to deliver that news, but I believe that we owed Bob’s family a thorough and candid presentation of the information that we’ve collected,” Wray wrote. Wray’s message did not elaborate on the “credible evidence” he said the family had received. – AP