379983
In addition , he lectures at top universities and serves as an attorney at the Washington , DC law firm of Greenberg & Lieberman where he practices military law , along with media law and intellectual property .
 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