I love this book, but the history pisses me off at times. Starting with World war I, it seems every time we demobilize our K-9 corps we promptly forget every lesson learned and start from scratch with the next conflict, often to the detriment of both man and beast. I'm hardly a member of PETA, but the fate of our military dogs in Vietnam is disgusting. After WWII the dogs were returned to their owners (if volunteered) or allowed to be kept by their handlers if desired. If neither of those applied, dog vets could be purchased. The VAST majority adjusted to civilian life just fine. In Vietnam they were regarded as surplus 'equipment' no longer needed. Given to the Republic of Vietnam as we withdrew, our brave dogs became food for ARVN soldiers.