Sentence:  “Frankly, I never thought of the <WSD>brown shirts</WSD> when I asked the blue shirts to attend this meeting,” Commissioner Burton admitted, “but you're right. If we are going to get a hint of something bad going on in the back country, these are the guys most likely to sniff it out..." 
Meaning of the word marked with <WSD> tags:  A member of the Alaska Fish and Wildlife Protection Services.