and, former librarian of congress, james billington, dieh yesterday atpital in washington, of complicationsm pneumonia. ulllington was a foremost scholar on russianre. in his 28 years at the helm of the library, he doubled the size of its collection and helpedun the national book festival in washington. billington's tenure spanned five presidential administrations, before he retired in 2015. he spoke to jeffrey brown back in 2007 about the library's efforts to preserve historical audio recordings. th we're trying to preserv creativity of the american people, in all its richness anda variet formats, all of which really, since about thery mid-19th cenhave been on tlatively fragile, perishable material, often hafind, often impossible to play back or to read, even, because of ittle paper and so forth so we' trying to record this, and we're trying to save it for future generations, as a big part of the american story. >> woodruff: james billington was 89 years old. still to come on the nshour: the latest on the ground from a fire ravaged california. new orders from president trump for u.s. troop