Name Theme For The Palin Kids

I have a therory on Gov. Palin's kids names ... since they are a bit wierd.
I want to put this in print before it becomes known.
Piper, Trig, Track, Willow, and Bristol
I see an "outdoors theme". Rugged Alaskan outdoor motiff ... hunters, fishers, snowmobile racer, small airplan flying Alaska outdoorsman theme. Ready?

Piper - they own a small piper airplane that they park and fly from their backyard in Wasilla.
Trig - short for "trigger" of most or all weapons of choice for hunting.
Track - snowmobile racing track ... other possible snowmobile parts maybe.
Bristol - NOT a town name ... it is one of the most popular models/brands of crossbows used for hunting game (moose, deer etc.)
Willow - a very popular "walking stick" brand used by outdoor rugged hikers ... also a bigtime hunting "outfitter" store all across the great North.

I believe there must be something "common" in this naming scheme ... this is my thought.

A cool post has a Palin baby name generator.

My name would be Khaki Salmon Palin. (Catchy I think)