As someone who often denounced the repression of the late Slobodan Milosevic, I do not minimize his responsibility for the 1999 conflict in the Serbian province of Kosovo and Metohija. Nevertheless, William Walker's heaping of every foul claim human malice can concoct on Serbs collectively, even more than on Milosevic himself, is another matter ("A separate take from Serbia," Op-Ed, Feb. 24). I live in Kosovo and know firsthand what actually happened - and did not happen - during the NATO war against my country. Mr. Walker describes the terrorist Kosovo Liberation Army (KLA) as "a tiny band" fighting "systematic"...