136906
Intro to CMRE Army 's CENTCOM Materiel Recovery Element ( CMRE ) supporting the Combined Joint Operational Area-Afghanistan ( CJOA-A ) wide mission during Operation Enduring Freedom 12-13 .
 Army
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Army