387054
The author is currently featured in a series of video segments designed for educators which was produced by Washington , D.C. Public Television WETA-TV for their " Readingrockets " program , an on-line resource for educators involved in youth literacy .
 None
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:  
Answer:
 None