Sentence:  The result is that from the summer of 1999 to the summer of 2000 five out of the seven rear admirals who served as operational district commanders and all four vice admirals wore no <WSD>cutterman</WSD> or aviator insignia. 
Meaning of the word marked with <WSD> tags:  A member of the U.S. Coast Guard with 7 years or more of sea duty.