Pets: On this Memorial Day, military working dogs deserve to be honored as well

There is another link in the chain that remains faceless, generally speaking. Since World War I, military working dogs have been used to save countless lives, and those dogs have also become casualties.

During the Vietnam War, the use of military working dogs increased, and German Shepherds were usually the breed of choice, along with Labrador Retrievers. Capacities that the dogs (and their handlers) served in were usually as scout dogs, combat tracker teams and mine tunnel dog teams.

Canines in the military have gotten some press recently — and as someone who lives and breathes dogs, that's exciting for me.

Dogs are amazing creatures and have abilities that are unmatched by even the most well-trained human soldier. In some cases, without their "expertise," so to speak, some of the strides that are made wouldn't be possible.

The unfortunate side of that coin is that canines serving in the military can be affected just the same by traumatic experiences, just as their human counterparts.

Some, have paid the ultimate price. Read some of those stories here.

Today, many military working dogs train for patrol work and in explosives detection skills. In peacetime, they assist their human counterparts in drug intervention along the United States' southern borders and work as drug detector and explosive detector dogs with the Secret Service. Without the sacrifice of these dogs, some of this work would be much more difficult or impossible.