1. Lead Engineer, Western Research Institute, 365 North 9th St., Laramie, WY 82072 (corresponding author).
2. Lead Scientist, Western Research Institute, 365 North 9th St., Laramie, WY 82072.
3. Scientist, Western Research Institute, 365 North 9th St., Laramie, WY 82072.
4. Lead Engineer, Western Research Institute, 365 North 9th St., Laramie, WY 82072.