The following year the command went through one of its most significant restructuring efforts to date .
While the 2011 restructuring was one of the most visible elements of an evolutionary process that enhanced the 18 AF 's operational capability - it was far from the last .
The following year the command went through one of 18 AF 's most significant restructuring efforts to date .
While the 2011 restructuring was one of the most visible elements of an evolutionary process that enhanced the 18 AF 's operational capability - it was far from the last .