It remains unclear how the world's most famous refugee would be able to leave the transit zone of Sheremetyevo Airport, where he has been marooned without valid documents since he arrived from Hong Kong on June 23.
One teenage crash victim may have been run over by an airport fire engine rushing to the scene, San Francisco Fire chief Joanne Hayes-White told reporters on Monday.
Facebook opened Graph Search to a limited audience earlier this year, but it's rolling it out to everyone over the next couple of weeks, starting this week.
