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If he really had a temper problem McCain said he would not have been able to work with fellow senators such as Ted Kennedy a liberal Massachusetts Democrat ;  Russ Feingold  a  Wisconsin  Democrat ; and his friend Joe Lieberman the 2000 Democratic vice presidential nominee who now is an Independent .
 state or provinces of residence: Russ Feingold, Wisconsin
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 state or provinces of residence: Russ Feingold, Wisconsin