rtokens: Czech diplomats , seeking to have their country included in the expected expansion of NATO , praised the selection of Albright , known to be a strong supporter of alliance 's integration of former Soveit-bloc countries .
pos: IN DT JJ , NNP VBD CC VBD IN NNP POS JJ NN NNS IN VBG NNP NN TO DT NNP NNPS .
tokens: As an academic , Albright studied and lectured on Europe 's 20th century problems before becoming U.S. ambassador to the United Nations .
ltokens: Albright , born Marie Korbelova to a Czechoslovak diplomat in 1937 , fled with her family to the United States after the Communists came to power in a coup in 1948 .