By Sue Snively I stare in wonder at the local post office parking lot as I leash my little papillon dog to pick up my mail. The parking lot is full of SUVs and pickups, most with a dog inside waiting patiently for his “significant other” to emerge from those hallowed halls and drive him home a mile or two away. Later in the day, this wonderment continues as I survey the grocery store parking lot full of the same vehicles. Further observation shows most of the owners of the vehicles emerging from the store with only one or two bags ...