8643
Members of the firm have included : Timothy May the former general counsel to the United States Post Office Department ;  Ron Brown  who served as chairman of the Democratic National Committee and became  Commerce  Secretary in the first Clinton Administration ; former Transportation Secretary Rodney Slater ; former Sen. John Breaux D-La. ; Stuart Pape who held senior positions at the Food and Drug Administration ; and Benjamin Ginsberg the Republican strategist behind the 2000 presidential election Florida vote recount .
 employee of: Ron Brown, Commerce
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:
 employee of: Ron Brown, Commerce