required. after khashoggi's death, they say the men covered up what happened. khashoggi's fiancee tweeted through grief where is his body. they haven't revealed that. police are still searching a forest near istanbul, a possible dumping ground. it doesn't match turkish claims he was tortured, killed, and dismembered, and it protects the crown prince who it was announced will now head a reform of intelligence services. the royals have chosen their fall guys. the truth has yet to emerge. president trump calling the saudi explanation credible, an important first step. he's hinted at sanctions as he'll work with congress on that but is basically dismissing the idea he would cancel the important u.s. arms deal.