246151
It was founded in May 1977 , with James D. Walker serving as its first president .
 person: James D. Walker
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: James D. Walker 
Answer:
 person: James D. Walker