9237
Along with  Maryland  Delegate  Curt Anderson  Gladden served as co-chair of the Baltimore for Obama campaign in both the 2008 primary and general elections .
 state or provinces of residence: Maryland, Curt Anderson
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: Maryland, Curt Anderson