Expand All Collapse All Summary This Mandatory Declassification Review contains material related to a March 23, 1999 letter from Russian President Boris Yeltsin to President William J. Clinton regarding Kosovo. Record Type Textual Copyright Documents in this collection that were prepared by officials of the United States government as part of their official duties are in the public domain. Researchers are advised to consult the copyright law of the United States (Title 17, USC) which governs the making of photocopies or other reproductions of copyrighted material. Provenance Official records of William Jefferson Clinton’s presidency are housed at the Clinton Presidential Library and administered by the National Archives and Records Administration (NARA) under the provisions of the Presidential Records Act (PRA). Person Names Yeltsin, Boris Nikolayevich, 1931-2007; Milošević, Slobodan, 1941-2006 Organization Names North Atlantic Treaty Organization Geographic Place Yugoslavia; Kosovo (Republic) Content Available Online